This document is a user manual for the RX231 evaluation board in Chinese. It provides instructions on how to quickly and properly use the evaluation board. The manual covers downloading and installing the necessary software, connecting the board, programming a sample code onto the board, and testing the touch buttons and slider on the board. It also includes pinout diagrams and specifications for the RX231 microcontroller on the board.

1. 使用者手冊
Page 1-1 of 1-6
RX231 評估板快速指南
QB-RX231 使用說明
感謝選用瑞薩的產品進行評估。此快速入門指南將會引導您如何快速、正確的使用此評估板。
( 注意! 請務必詳閱此說明書，否則可能造成評估板永久的損壞。)
可變電阻USB LEDCOM Port
觸控 (Keys)
觸控 (Slider)
MCU 腳位測試點
MCU 腳位測試點Pmod重置鍵 輸入功能按鍵Emulator connector
E2 Lite 模擬器
Rev.1.00
Sep. 23, 16

2. 使用者手冊
Page 1-2 of 1-6
在完成安裝相關軟體程式前，請不要將開發板連接任何電源。安裝過程中，電腦需連接網際網路。
1. 開啟附屬光碟中本說明文件電子檔案 DocumentDoc_LabGuide.pdf.
後續可在電子文件中直接點擊安裝檔案鏈結,方便開啟相關網頁.
2. 安裝瑞薩 RX C Complier
請至下方連結網頁下載最新版本 RX C complier 安裝檔及安裝至電腦環境
( [Evaluation Software] RX Family C/C++ Compiler Package V2 (without IDE) Vx.xx.xx )
https://www.renesas.com/zh-tw/products/software-tools/tools/compiler-assembler/compiler-package-for-rx-family.h
tml#downloads
3. 安裝瑞薩整合開發環境 e2
studio
請至下方連結網頁下載最新版本 e
2
studio 安裝檔 ( e²studio x.x installer )
https://www.renesas.com/zh-tw/products/software-tools/tools/ide/e2studio.html#downloads
安裝方法與使用說明請參考下方使用手冊鏈結 ( User’s Manual: Getting Started Guide )
https://www.renesas.com/en-us/doc/products/tool/doc/003/r20ut2771ej0300_e2_start_s.pdf
4. 安裝瑞薩電容式觸控開發環境 Workbench6
請至下方連結網頁下載最新版本 Workbench6 安裝檔 ( Workbench6 touch evaluation tool )
https://www.renesas.com/zh-tw/solutions/key-technology/human-interface/touch-sensor-system2/technology-child.
html
安裝方法與使用說明請參考同一網頁中使用手冊 Workbench6 Vx.xx.xx User's Manual。
5. 安裝燒錄程式 Renesas Flash Programmer(RFP)
請至下方連結網頁下載最新版本 RFP 並安裝。
( [Evaluation Software] Renesas Flash Programmer V3.01.00 )
https://www.renesas.com/zh-tw/products/software-tools/tools/programmer/renesas-flash-programmer-programmin
g-gui.html#downloads

3. 使用者手冊
Page 1-3 of 1-6
II.
1. 確認 J3、J12、J15、J16 安裝設定如右圖。
2. 使用 USB 線連接電腦與 CN3，LED4 恆亮。
(若第一次連接，電腦系統會進行安裝 E2-Lite 驅動程式)
(待驅動程式安裝完成後，LED6 會呈現閃爍)
III.
1. 以 USB 線連接電腦與 QB-RX231 CN3, 初次連接時需等待電腦完成 E2-Lite 驅動程式安裝.
2. 至 [開始]  [所有程式]  [Renesas Electronics Utilities]  [Programming Tools] 
[Renesas Flash Programmer Vx.xx]  Renesas Flash Programmer Vx.xx
啟動 RFP 畫面呈現如下.
3. 點擊對話框上方 [File]  [Create New Project..], 顯示對話框如下.
如下圖示，設定 Microcontroller：RX200
Project Name ：RX231_RPB
點擊 [Connect] 進行連線。
1 2
1 2
J15
J16
1
2
J3
J12
3
1
2
LED4CN1LED6
CN3

4. 使用者手冊
Page 1-4 of 1-6
4. 點選 [Browse] 選項，選擇欲燒錄的檔案。
這邊我們選擇附屬光碟中 SAMPLE_CODETouchApiBase.mot
5. 按下 [Start] 按鈕，進行軟體燒錄程序。完成後，會顯示 OK 字樣。
6. 關閉 RFP 並拔除 USB 線, 取下 J15,J16 短路夾, 重新連接 CN3 USB 線.

5. 使用者手冊
Page 1-5 of 1-6
7. 按下觸控按鈕 TS8 或 TS9 及觸控滑條, LED 會出現相對應的動作.
詳細 RFP 使用方法，請參考 [ Renesas Flash Programmer Vx.xx User’s Manual ] 說明.
點擊 [開始]  [所有程式]  [Renesas Electronics Utilities]  [Programming Tools] 
[ Renesas Flash Programmer Vx.xx User’s Manual ]
IV.
1. 請在電腦 C 槽下建立目錄 workspace。(C:workspace)
2. 在 workspace 下建立目錄 Introduction_to_e2Studio。
3. 將附屬光碟中SAMPLE_CODEMySecondLab.zip 複製至目錄 Introduction_to_e2Studio 下。
4. 請在電腦 C 槽下建立目錄 CCapTouch_Lab。(C:CCapTouch_Lab)
5. 接續操作請參考附屬光碟中教學說明文件 DocumentDoc_LabGuide.pdf
V.
RX 編譯器提供免費評估試用期為 60 天，期滿後限制程式容量為 128K。全功能版本編譯器可洽詢台
灣瑞薩業務窗口。
VI.
RX231 系列微處理器資訊請參閱:
https://www.renesas.com/zh-tw/products/microcontrollers-microprocessors/rx/rx200/rx231.html
技術聯絡窗口:
http://tw.renesas.com/contact/index.html
瑞薩微處理器產品資訊皆可至瑞薩網站參閱:
http://www.renesas.com/

6. 使用者手冊
Page 1-6 of 1-6
CPU R5F52318ADFP 運作頻率 最高 54 MHz
搭載功能 J1, J2: 周邊功能連接點 (2.54 pitch) 46-pin
E1: 14pin 連接器( E1 連接使用 )
J11, J12: USB 模式選擇
J7: 3 pin CAN 連接點
電源顯示 LED: 綠×1 (LED4)
測試用 LED: LED0, LED1, LED2, LED3
測試用按壓開關: SW1, SW2, SW3
測試用可變電阻: VR1
操作電壓 3.3 V
操作溫度範圍 -40 ~ +85°C
配置 BUS Power Self Power
J11
配置 Host Mode Function Mode
J12
*4 使用 USB 燒錄模式時，請移除 E2-Lite 上的 J15、J16 短路夾，再將線接上 CN1 進行燒錄。
*5 使用 USB 燒錄模式時，設置 J12 為 USB Function Mode，且接上短路夾於 J3。
配置
單晶片模式
(Single Chip Mode)
燒錄模式
(Boot Mode)
USB 燒錄模式
(USB boot mode)
*4*5
SW0
ON
1 2
ON
1 2
ON
1 2
3
1
2
3
1
2
3
1
2
3
1
2

7. 5
5
4
4
3
3
2
2
1
1
DD
CC
BB
AA
RenesasPromotionBoardforRX231
PAGEDESCRIPTION
1INDEX
RX2312
PowerSelection3
USB4
ModeSelect5
E2Lite6
Title
SizeDocumentNumberRev
Date:Sheetof
0.5
Index
RenesasElectronicsTaiwanCo.,Ltd.
13thFloor,No.363,Fu-HsingN.Road,Taipei10543,Taiwan
Tel:(886-2)81759600
Fax:(886-2)81759672
A
16Tuesday,October20,2015
Title
SizeDocumentNumberRev
Date:Sheetof
0.5
Index
RenesasElectronicsTaiwanCo.,Ltd.
13thFloor,No.363,Fu-HsingN.Road,Taipei10543,Taiwan
Tel:(886-2)81759600
Fax:(886-2)81759672
A
16Tuesday,October20,2015
Title
SizeDocumentNumberRev
Date:Sheetof
0.5
Index
RenesasElectronicsTaiwanCo.,Ltd.
13thFloor,No.363,Fu-HsingN.Road,Taipei10543,Taiwan
Tel:(886-2)81759600
Fax:(886-2)81759672
A
16Tuesday,October20,2015

8. 5
5
4
4
3
3
2
2
1
1
DD
CC
BB
AA
Defaultsetting
"ShortedPin"
(32.768kHzCL=3.7pF)
OFF
MCUOperatingModeConfiguration
OFF
OFF
ONON
ON
ON
OFF
SingleChipMode
SingleChipMode
BootMode(SCI)
USBBootMode
SW1Pin1SW1Pin2OperatingMode
(IRQ6)(IRQ7)
(MTIOC1A)
PinHeaders
(MTIOC0D)
(AN000)(AN001)
(AN002)(AN003)
(AN004)(AN005)
(AN006)(AN007)
(LED1)
(SW1,IRQ1)
(NMI)
(LED0,MTIOC3B)(MTIOC3D)
(MTIOC4D)
(MTIOC4B)
(MTIOC4C)
(MTIOC4A)
(LED2)
(LED3)
(SW2,IRQ4)
(SW3)
USB0_DM
USB0_DP
P55
P54
P14
P32
P34
P31
P30
P26
P35
PC7
PE4
PE3
PE7
PE6
P33
PC6
PC5
P07
PD0
P17
P50
P51
P52
PC4
P20
P21
P22
P23
P24
P25
PD2
PE5
PD1
PA0
P40
P41
P42
P43
P44
P45
P46
P47
PA4
PA3
PC0
PC3
PC2
PC1
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
P03
P05
P15
P12
P13
P27
PA1
PA2
PA5
PA6
PA7
P53PJ3
PE0
PE1
PE2
PD3
PD4
PD5
PD6
PD7
P16
PC1PC0
PB6PB7
PB0PB1
PB2PB3
PB4PB5
PA1
PD0
PE0
PA7PA6
PA5
PA2
PD6
PD5PD4
PD3
PE2
PE1
PE5
PD2
PA3
PD7
P47
P41P40
PA0
PD1
PA4
P42P43
P44P45
P46
PE4
PE6PE7
PE3
PC5
PC6
P13
P15
P03
PC2PC3
P53
P17
P27
P12
P51
P52
P50
PJ3
PC4
P32
P54P55
P14
P16
P26
P30
RESn
P31
P34
USB0_DMUSB0_DP
MD_FINED
P35
P33
PC7
P22
P20
P24
P21
P23
P25
P05P07
PC7
GND
Board_VCC
VBATT
GND
GND
Board_VCC
GND
GND
Board_VCC
VCCUSBBoard_VCC
Board_VCC
GNDGND
Board_VCC
GND
GND
GND
Board_VCC
GNDGND
Board_VCCBoard_VCC
GNDGND
GND
Board_VCCBoard_VCC
GND
VCCUSB
Board_3V3
VBATT
Board_5V
MD_FINED
USB0_DP
USB0_DM
CTX0
CRX0
USB0OVRCURA
USB0VBUSEN
IRQ1
RESn
RXD1
TXD1
PE4
PE3
IRQ7
IRQ6
PMOD1
SCK8
RXD8
MTIOC3B
P50
PC4
TS4
TS5
TS6
TS7
TS8
TS9
AN000
TXD5
RXD5
PC7_UB
MD_FINED
USB0VBUS
TXD8
PC7_UB
IRQ4
ADTRG0n
P51
P52
Title
SizeDocumentNumberRev
Date:Sheetof
0.5
RX231
RenesasElectronicsTaiwanCo.,Ltd.
13thFloor,No.363,Fu-HsingN.Road,Taipei10543,Taiwan
Tel:(886-2)81759600
Fax:(886-2)81759672
C
26Thursday,October22,2015
Title
SizeDocumentNumberRev
Date:Sheetof
0.5
RX231
RenesasElectronicsTaiwanCo.,Ltd.
13thFloor,No.363,Fu-HsingN.Road,Taipei10543,Taiwan
Tel:(886-2)81759600
Fax:(886-2)81759672
C
26Thursday,October22,2015
Title
SizeDocumentNumberRev
Date:Sheetof
0.5
RX231
RenesasElectronicsTaiwanCo.,Ltd.
13thFloor,No.363,Fu-HsingN.Road,Taipei10543,Taiwan
Tel:(886-2)81759600
Fax:(886-2)81759672
C
26Thursday,October22,2015
C148pF
R230Ω
C125pF
R40Ω
R15560Ω
C2
330nF
C5
100nF
R70Ω(DNF)
R250Ω
C135pF
R14560Ω
R180Ω
R120Ω
R210Ω
C11
10nF
R11560Ω
C158pF
J1
PIN1_46(DNF)
1
1
2
2
3
3
4
4
5
5
6
6
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
17
17
19
19
21
21
23
23
25
25
16
16
18
18
20
20
22
22
24
24
26
26
27
27
28
28
29
29
30
30
31
31
32
32
33
33
34
34
35
35
36
36
7
7
37
37
39
39
41
41
43
43
45
45
38
38
40
40
42
42
44
44
46
46
R19
TBD(DNF)
R20
4.7KΩ
R24
TBD(DNF)
R10560Ω
C1
100nF
R60Ω(DNF)
C8
10nF
R30Ω(DNF)
R10Ω
H2
R2_5-D2_5NP-DA61
R80Ω(DNF)
J2
PIN1_46(DNF)
1
1
2
2
3
3
4
4
5
5
6
6
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
17
17
19
19
21
21
23
23
25
25
16
16
18
18
20
20
22
22
24
24
26
26
27
27
28
28
29
29
30
30
31
31
32
32
33
33
34
34
35
35
36
36
7
7
37
37
39
39
41
41
43
43
45
45
38
38
40
40
42
42
44
44
46
46
H3
R2_5-D2_5NP-DA61
R22
10KΩ
Y1
8MHz
C4
100nF
R17560Ω
H1
R2_5-D2_5NP-DA61
R13
10KΩ
C6
100nF
U1
RX231LQFP-100
P30
20P31
19P32
18P33
17P34
16P35
15
VSS
62
P13
33P14
32P15
31P16
30P17
29
PA0
70PA1
69PA2
68PA3
67PA4
66
VBATT
6
PA5
65PA6
64PA7
63
P50
44
VCL
5
P25
23P26
22P27
21
MD/FINED
7
P23
25
XCOUT
9
VSS
12
XCIN
8
P07
98
P05
100
P03
2
P55
39
P54
40
P53
41
P52
42
P51
43
PE5
73
PE4
74
PE3
75
VREFH0
96
AVSS0
99
P47
87
EXTAL/P36
13
XTAL/P37
11
VREFL
3
VREFL0
94
VREFH
1
PJ3
4
PE0
78
VCC
60
PE1
77PE2
76P41
93P42
92P43
91P44
90P45
89P46
88
VCC
14
RES#
10
VCC_USB
35
VSS_USB
38
USB0_DM
36
USB0_DP
37
P24
24
P22
26
P21
27
P20
28
P12
34
P40
95
PB7
53
PB6
54
PB5
55
PB4
56
PB3
57
PB2
58
PB1
59
PB0
61
PC7
45
PC6
46
PC5
47
PC4
48
PC3
49
PC2
50
PC1
51
PC0
52
PE6
72PE7
71
PD7
79
PD6
80
PD5
81
PD4
82
PD3
83
PD2
84
PD1
85
PD0
86
AVCC0
97
OC1
SHORTNC
2
1
H4
R2_5-D2_5NP-DA61
C9
10uF
C7
10uF
R50Ω(DNF)
SW0
SWDIP-2
C10
100nF
R16560Ω
R20Ω(DNF)
Y2
SSP-T7-FL
14
23
R90Ω
C34.7uF

9. 5
5
4
4
3
3
2
2
1
1
DD
CC
BB
AA
PowerSupplyUnitPmodconnector
PowerCircuit(NotMount)
Slider
+
-
1
2
R28Fit
Fit
DonotFit
DonotFit
Board_VCC=3.3V(Default)Board_VCC=5V
R27
VBATT
VBATT
GND
Switches,LEDs,RESET
TS5
TS6
TS7
TS8
TS9
TS4
GNDGNDGNDGND
Board_3V3
Board_5V
Board_3V3
GNDGND
GND
Board_3V3
GND
VBUS0
GND
VBATTBoard_VCC
Board_VCC
Board_VCC
GND
Board_VCC
GND
Board_VCC
PE4
PE3
IRQ7
IRQ6PMOD1
RXD8
TXD8
SCK8
TS4
TS5
TS6
TS7
TS8
TS9
PC4
MTIOC3B
P50
P51
P52
RESn
IRQ1
ADTRG0n
IRQ4
Title
SizeDocumentNumberRev
Date:Sheetof
0.5
Power
RenesasElectronicsTaiwanCo.,Ltd.
13thFloor,No.363,Fu-HsingN.Road,Taipei10543,Taiwan
Tel:(886-2)81759600
Fax:(886-2)81759672
B
36Thursday,October22,2015
Title
SizeDocumentNumberRev
Date:Sheetof
0.5
Power
RenesasElectronicsTaiwanCo.,Ltd.
13thFloor,No.363,Fu-HsingN.Road,Taipei10543,Taiwan
Tel:(886-2)81759600
Fax:(886-2)81759672
B
36Thursday,October22,2015
Title
SizeDocumentNumberRev
Date:Sheetof
0.5
Power
RenesasElectronicsTaiwanCo.,Ltd.
13thFloor,No.363,Fu-HsingN.Road,Taipei10543,Taiwan
Tel:(886-2)81759600
Fax:(886-2)81759672
B
36Thursday,October22,2015
LED1ORANGE
R440Ω
C22
10uF
C23
10uF
TS7
TP10
1
LED3RED
R431.5KΩ
R33200Ω
TS8
TP10
1
R26
4.7KΩ
R35200Ω
TS9
TP10
1
C18
100nF(DNF)
C24
100nF
R270Ω(DNF)
J3
2PIN(DNF)
12
R8310KΩ
R38200ΩSW2
1
23
4
R401.5KΩ
SW3
1
23
4
RES1
1
23
4
C21
100nF
R28
0Ω
C20
100nF
J6
2PIN(DNF)
1
2
J5
2PIN(DNF)
1
2R36100KΩ
R29200Ω
R39100KΩ
SW1
1
23
4
R450Ω(DNF)
TS4
TP10
1
U2AIC1086-33CY
VIN
3
VOUT
2
GND
1
R32200Ω
C25
3.3nF
C16
100nF
J4PMOD1
1
1
7
72
2
8
83
3
9
94
45
56
6
10
1011
1112
12
R37200Ω
TS5
TP10
1
R411.5KΩ
R8210KΩ
C19
10uF
LED0GREEN
R34200Ω
R30100KΩ
C17
100nF
TS6
TP10
1
LED2RED
R421.5KΩ
R31200Ω

10. 5
5
4
4
3
3
2
2
1
1
DD
CC
BB
AA
USBFUNCTIONCIRCUIT
560R:0.7A(20%tolerance)
200R:1.95A(20%tolerance)
J11
Self/BusPowerConfiguration
forFunctionMode
1-2shorted
2-3shorted
Bus-powered
Self-powered
1-2shorted
2-3shorted
HostMode
FunctionMode
J12
USB0Host/FunctionSelect
GND
GND
GND
GND
VBUS0
GND
Board_5V
GND
Board_VCC
Board_5V
GND
Board_VCC
GND
GND
GND
Board_3V3
USB0_DP
USB0_DM
USB0OVRCURA
USB0VBUSEN
USB0VBUS
Title
SizeDocumentNumberRev
Date:Sheetof
0.5
USBCIRCUITRY
RenesasElectronicsTaiwanCo.,Ltd.
13thFloor,No.363,Fu-HsingN.Road,Taipei10543,Taiwan
Tel:(886-2)81759600
Fax:(886-2)81759672
B
46Wednesday,October21,2015
Title
SizeDocumentNumberRev
Date:Sheetof
0.5
USBCIRCUITRY
RenesasElectronicsTaiwanCo.,Ltd.
13thFloor,No.363,Fu-HsingN.Road,Taipei10543,Taiwan
Tel:(886-2)81759600
Fax:(886-2)81759672
B
46Wednesday,October21,2015
Title
SizeDocumentNumberRev
Date:Sheetof
0.5
USBCIRCUITRY
RenesasElectronicsTaiwanCo.,Ltd.
13thFloor,No.363,Fu-HsingN.Road,Taipei10543,Taiwan
Tel:(886-2)81759600
Fax:(886-2)81759672
B
46Wednesday,October21,2015
R46
100KΩ
CN1
MINIUSB-B
VBUS
1D-
2D+
3ID
4GND
5
FG
6
FG
7
FG
8
FG
9
R51
0Ω(DNF)
L2
DLP11SN900HL2(DNF)
12
43
R55
0Ω
J11
3PIN
3
3
1
1
2
2
R53
10KΩ(DNF)
C30
1uF
C26
100nF
R50
0Ω
J12
3PIN
3
3
1
1
2
2
C28100nF
U3MIC2042-1YM
ILIM
4
/FAULT
2
VIN
7
GND
3
OUT
8
EN
1
VIN
5
OUT
6
R54
1MΩ
C29
100nF
C27
100nF
R52100Ω
R48
560Ω
R47
4.7KΩ
L1
BLM21PG300SN1
R49
200Ω
150uF/16V
EC1

11. 5
5
4
4
3
3
2
2
1
1
DD
CC
BB
AA
E1EmilatorInterface
1
2
13
14
CANTransceiverJ-linkInterface
USBtoUART
J_Link1
J_Link15
J_Link5
J_Link13
J_Link9
J_Link7
J_Link3J_Link3
J_Link5
J_Link7
J_Link9
J_Link13
J_Link15
J_Link1
Board_VCC
GND
GND
Board_5V
GND
GND
GND
Board_VCC
GND
GND
GND
GND
GNDGND
VIOVDD
GND
GND
VIO
VBUS
GND
Board_VCC
GND
GND
Board_VCC
GND
MD_FINED
PC7_UB
RESn
TXD1
RXD1
CRX0
CTX0
AN000
TXD5
RXD5
Title
SizeDocumentNumberRev
Date:Sheetof
0.5
ModeSetting
RenesasElectronicsTaiwanCo.,Ltd.
13thFloor,No.363,Fu-HsingN.Road,Taipei10543,Taiwan
Tel:(886-2)81759600
Fax:(886-2)81759672
B
56Thursday,October22,2015
Title
SizeDocumentNumberRev
Date:Sheetof
0.5
ModeSetting
RenesasElectronicsTaiwanCo.,Ltd.
13thFloor,No.363,Fu-HsingN.Road,Taipei10543,Taiwan
Tel:(886-2)81759600
Fax:(886-2)81759672
B
56Thursday,October22,2015
Title
SizeDocumentNumberRev
Date:Sheetof
0.5
ModeSetting
RenesasElectronicsTaiwanCo.,Ltd.
13thFloor,No.363,Fu-HsingN.Road,Taipei10543,Taiwan
Tel:(886-2)81759600
Fax:(886-2)81759672
B
56Thursday,October22,2015
C35
100nF
C32
4.7uF
R600Ω
C37
100nF
DN1
SP0503BAHT
4
3
2
1
U4
R2A25416SP
RXD
4
GND
2
CANH
7
VCC
3
MODE
8
TXD
1
NC
5CANL
6
VR1
VR10K
R664.7KΩ
R560Ω(DNF)
R59
120Ω
U5
CP2014-F03-GM
RI
1
GND
2
D-
4
RST
9
NC
10
DCD
24
GPIO2
12 GPIO3
11
GPIO1
13GPIO0
14
SUSPEND
17
VIO
5
CTS
18
TXD
21DSR
22DTR
23REGIN
7
VDD
6
SUSPEDN
15VPP
16
RXD
20
RTS
19
D+
3
VBUS
8
EPAD
25
R570Ω(DNF)
E2
BOXHEADER2X10P
2
2
1
1
3
3
5
5
8
8
7
7
9
9
11
11
13
13
15
15
17
17
19
19
6
64
4
10
10
12
12
14
14
16
16
18
18
20
20
R620Ω
CN2
MINIUSB-B
VBUS
1
D-
2
D+
3
ID
4
GND
5
FG
6FG
7FG
8FG
9
E1
BOXHEADER2X7P
VCC
8
FINEC
1
NC
9
NC
3
VSS
14
(RXD)
11
(TXD)
5
RESn
13
NC
6
UB
10
MD/FINED
7
NC
4VSS
12VSS
2
C36
4.7uF
R63
499Ω
R64
499Ω
LED5
GREEN
LED4
GREEN
R674.7KΩ
C34
100nF
C31
100nF
C33
100nF
J7
J3AP
1
3
2
R610Ω
C38
1uF
R580Ω
R654.7KΩ

12. 5
5
4
4
3
3
2
2
1
1
DD
CC
BB
AA
VCC
RD74LVC125B
VCC
RD74LVC125B
VCCA
74LVC2T45
VCCB
VREFH
VREFL
VCC
VSS
VCC_USB
VSS_USB
R5F56318
VCC
VSS
VREFH0
VREFL0
AVCC0
AVSS0
R5F56318
1414
1
8
1
3
14
12
35
3899
97
94
96
62
60
→ToRPBsideE2Liteside←
5.UB
4.FINED
3.RES#
2.GND
1.VCC
J15J16
DBG/PRG
TargetMCU
operatingsingly
shortshort
openopen
U7U8
U9
U6U6
↓
ETDO_I
UIO1_OE_NO
UIO1_O
RST_N_OE_NO
RST_NO
UIO3_OUIO3_O
UIO3_OE3_NO
UIO3_PU_NO
UIO3_OE2_NO
ETDO_O
ETDO_O
RST_NI
ETDO_I
COMMODE
UVCC_I
VBUS_I
FINED
UB
RES#
E2_VBUS
E2_VBUS
V33
V33
V33
V33
V33
V33
VCC
VCC
VCC
VCCV33
VCC
VCC
V33
E2_VBUSVCC
V33
E2_VBUS
V33
VCCVCCVCCV33
V33
V33
V33
V33
V33
V33
GND
Board_VCC
V33
RESn
MD_FINED
PC7_UB
Title
SizeDocumentNumberRev
Date:Sheetof
0.5
E2Lite
RenesasElectronicsTaiwanCo.,Ltd.
13thFloor,No.363,Fu-HsingN.Road,Taipei10543,Taiwan
Tel:(886-2)81759600
Fax:(886-2)81759672
C
66Wednesday,October21,2015
Title
SizeDocumentNumberRev
Date:Sheetof
0.5
E2Lite
RenesasElectronicsTaiwanCo.,Ltd.
13thFloor,No.363,Fu-HsingN.Road,Taipei10543,Taiwan
Tel:(886-2)81759600
Fax:(886-2)81759672
C
66Wednesday,October21,2015
Title
SizeDocumentNumberRev
Date:Sheetof
0.5
E2Lite
RenesasElectronicsTaiwanCo.,Ltd.
13thFloor,No.363,Fu-HsingN.Road,Taipei10543,Taiwan
Tel:(886-2)81759600
Fax:(886-2)81759672
C
66Wednesday,October21,2015
C451uF
R7022Ω
R711.5KΩ
RN4
4.7k*4
1
2
3
4 5
6
7
8
C53
100nF
F1
NFM21PC105B1A3
L6BLM21PG221SN1
J162PIN
21
R7933KΩ
R76
33KΩ
RN1
100k*4
1
2
3
4 5
6
7
8
J8
2.54mm
1
2
3
4
5
L4
DLW21HN900SQ2
12
43
RX50
R77
33KΩ
L3
BLM21PG221SN1
C54
100nF
U6
R5F56318
VREFH
1EMLE
2
PJ3
4
VREFL
3
VBATT
6
VCL
5
XCIN
8
MD/FINED
7
RES#
10
XCOUT
9
P30/IRQ0-DS
20
P31
19
P32
18
P33
17
P34
16
P35
15
VCC
14
P36/EXTAL
13
VSS
12
P37/XTAL
11
P23
25
P24
24
P25
23
P26
22
P27/FINEC
21
P22
26
P21
27
P20
28
P17
29
P16/USB0_VBUS
30
P15
31
P14/USB0_DPUPE
32
P13
33
P12
34
VCC_USB
35
USB0_DM
36
USB0_DP
37
VSS_USB
38
P55
39
P54/MTIOC4B
40
P53
41
P52
42
P51
43
P50
44
PC7/UB
45
PC6
46
PC5
47
PC4
48
PC3
49
PC2
50
PC1
51
PC0
52
PB7
53
PB6
54
PB5
55
PB4
56
PB3
57
PB2
58
PB1
59
VCC
60
PB0
61
VSS
62
PA7
63
PA6/SS5#
64
PA5
65
PA4/SMOSI5
66
PA3
67
PA2
68
PA1/SCK5
69
PA0
70
PE7
71
PE6
72
PE5
73
PE4
74
PE3
75
P05
100
AVSS0
99
P07
98
AVCC0
97
VREFH0
96
P40/AN000
95
VREFL0
94
P41/AN001
93
P42
92
P43
91
P44
90
P45
89
P46
88
P47
87
PD0
86
PD1
85
PD2
84
PD3
83
PD4
82
PD5
81
PD6
80
PD7
79
PE0/SCK12
78
PE1/TXD12
77
PE2/RXD12
76
Y3
FA-238V(12MHz)
1
3 2
4
C44
100nF
R78
33KΩ
J92PIN
12
C391000pF
R80
1KΩ
C49
100nF
U7
SN74LV4T125
1OE
1
1A
2
2OE
4
2A
5
VCC
14
1Y
3
2Y
6
3Y
8
4Y
11
GND
7
4OE
133A
93OE
10
4A
12
R81
1.2KΩ
CN3
MINIUSB-B
VBUS
1
D-
2
D+
3
ID
4
GND
5FG
6FG
7FG
8FG
9
C55
100nF
C43
100nF
RN2
100k*4
1
2
3
4 5
6
7
8
J152PIN
21
RX10
C46
100nF
C418pF
LED6
GREEN
R72
1MΩ
R68
0Ω
U8
SN74LV4T125
1OE
1
1A
2
2OE
4
2A
5
VCC
14
1Y
3
2Y
6
3Y
8
4Y
11
GND
7
4OE
133A
93OE
10
4A
12
RX20
TP2
TESTPOINT_0
1
J102PIN
12
RX30RN3
100k*4
1
2
3
4 5
6
7
8
R6922Ω
C48
100nF
C47
100nF
R74
330Ω
C50
100nF
C52
100nF
C51
100nF
R731KΩ
C40
4.7uF
RX40
U9
74LVC2T45DC
VCCA
1
1A
2
2A
3
VCCB
8
1B
7
2B
6
DIR
5
GND
4
U10R1130H001C
VOUT
1
GND
3
Vdd
2CE
5
ADJ
4
C428pF
R75
33KΩ

13. One-Day Workshop
Page 2-1 of 2-24
e 2
Studio
RX 200 Series / RX231
Description: Introductory lab for e
2
Studio.
Lab Sections






14. One-Day Workshop
Page 2-2 of 2-24



Step 1.1 [ ] [ ] [Renesas Electronics e2studio] [e2studio] .
e2studio .
Step 1.2 Workspace Launcher
.
Step 1.3 , Workbench .

15. One-Day Workshop
Page 2-3 of 2-24
Step 1.4 File New, .
Step 1.5 C Project , .
Step 1.6 Project name , : MyFirstProject
Step 1.7 Project Type , Executable (Renesas) → Sample Project.
Step 1.8 Toolchains , Renesas RXC Toolchain.
Step 1.9 Next .

16. One-Day Workshop
Page 2-4 of 2-24
Step 1.10 Toolchain Version , v2.04.01.
Step 1.11 Debug Hardware , E2 Lite (RX).
Step 1.12 Data endian , Little-endian data.
Step 1.13 Select Target , , RX200 → RX231 → RX231 100pin → R5F52318AxFP.
Step 1.14 Select Configurations , Debug using Simulator.
Step 1.15 Next .
Step 1.16 Use Peripheral code Generator.
Step 1.17 Next .

17. One-Day Workshop
Page 2-5 of 2-24
Step 1.18 Renesas MCUs CPU . e
2
Studio .
Next .
Step 1.19 Global Options Settings . , Next
Step 1.20 header files code generation, RXC compiler C99 .
C(C99), Next .

18. One-Day Workshop
Page 2-6 of 2-24
Step 1.21 stack areas startup file .
Generate Hardware Setup Function C/C++ Source File, Finish .
Step 1.22 , summary . OK.

19. One-Day Workshop
Page 2-7 of 2-24
Step 1.23 , Workspace .
Project Explorer , (MyFirstProject) , :
Step 1.24 (Build) , :
 .
 Project → Build Project.
 Project Explorer , , Build Project.

20. One-Day Workshop
Page 2-8 of 2-24

21. One-Day Workshop
Page 2-9 of 2-24
Step 1.25 e
2
Studio -Smart Browser-.
e
2
Studio ”Smart Browser “.
Step 1.26 Project Explorer , .
Step 1.27 Smart Browser Refresh .

22. One-Day Workshop
Page 2-10 of 2-24
Step 1.28 RX231 Group User’s Manual hardware manual

23. One-Day Workshop
Page 2-11 of 2-24
2 Code Generator
QB-231 LED Code Generator

 Smart Manual LED .
 .
LED 2 .
2 Subclock .
LED I/O port (P17) .

24. One-Day Workshop
Page 2-12 of 2-24
Step 2.1 e
2
Studio , Peripheral Functions .
Step 2.2 Main Clock… Frequency 8 MHz
Sub-clock oscillator and … Operation .
Step 2.3 .

25. One-Day Workshop
Page 2-13 of 2-24
Step 2.4 I/O Ports, Port1 P17 :
Step 2.5 Step 2.3 Real-time Clock.
Step 2.6 General setting Used Counting mode Binary.
Step 2.7 Setting Enable periodic interrupt (PRD). Interrupt interval 2 Seconds
Step 2.8 Generate Code .
(excluded) main()
main() cg_src r_cg_main.c

26. One-Day Workshop
Page 2-14 of 2-24
Step 2.9 Project Explorer , src cg_src .
Step 2.10 Project Explorer r_cg_main.c .
Step 2.11 63 /* Start user code. Do not edit comment generated here */
while (1U)
{
;
}
/* End user code. Do not edit comment generated here */
Step 2.12 R_RTC_Start(); ( )
Step 2.13 Project Explorer r_cg_rtc_user.c .
Step 2.14 63 /* Start user code. Do not edit comment generated here */
/* End user code. Do not edit comment generated here */
Real Time clock I/O port
(API) ( )

27. One-Day Workshop
Page 2-15 of 2-24
Step 2.15 PORT1. Auto-Select/Complete
SFR
Step 2.16 auto-select/complete PORT1.PODR.BIT.B7 ^= 1; ( )
Step 2.17 no error no warning error
e2Studio Console
RTC (periodic interrupt)
Auto-Select/Complete SFR
SFR

28. One-Day Workshop
Page 2-16 of 2-24
3 （Debugging）
(debug perspective)
 .
 .
 .
Step 3.1 e
2
Studio Run → Debug Configurations…
NOTE:
Step 3.2 MyFirstProject HardwareDebug

29. One-Day Workshop
Page 2-17 of 2-24
Step 3.3 Debugger :
Step 3.4 Connection Settings Power emulator No
Extal Frequency[MHz] 8 MHz.
Step 3.5 USB QB-RX231 (USB CN3) LED5
Step 3.6 QB-RX231
※
※ USB QB-RX231 USB CN1
( USB )
Step 3.7 Debug e
2
Studio QB-RX231

30. One-Day Workshop
Page 2-18 of 2-24
Step 3.8 (debug perspective) Yes
Step 3.9 e
2
Studio C/C+ Debug
Step 3.10 F8
R_MAIN_UserInit( );( main )
Step 3.11 F8 LED
Real Time Clock
Step 3.12 .

31. One-Day Workshop
Page 2-19 of 2-24
4 （Breakpoints） （Advanced Expressions）
 (breakpoints).
 (Expressions).
 I/O registers .
Step 4.1 C/C++
Step 4.2 Project Explorer r_cg_rtc_user.c
Step 4.3 48 :
uint16_t IntCount = 0;
Step 4.4 65 :
IntCount++;
Step 4.5 e
2
Studio ? YES
Step 4.6
Step 4.7 Debug
Step 4.8 main() F8 LED
Step 4.9 (r_cg_rtc_user.c).

32. One-Day Workshop
Page 2-20 of 2-24
Step 4.10 65 65
Step 4.11 IntCount++; IntCount
Step 4.12 Expressions
Step 4.13 IntCount Expression
Step 4.14 Expressions IntCount Real-Time Refresh
IntCount R
expressions
Expressions

33. One-Day Workshop
Page 2-21 of 2-24
Step 4.15 Breakpoints
Step 4.16 Skip All Breakpoints
Step 4.17 Resume
Step 4.18 Expressions IntCount
Step 4.19 Breakpoints Skip All Breakpoints

34. One-Day Workshop
Page 2-22 of 2-24
Step 4.20 I/O registers PORT1
Step 4.21 PORT1 SFR PODR ( Value )
Step 4.22 Resume Resume
B7
Step 4.23
Step 4.24 Project Explorer (MyFirstProject) Close Project
e2Studio debug trace eventpoint masking
triggering …

35. One-Day Workshop
Page 2-23 of 2-24
5 Smart Manual

 Smart Manual
Step 5.1 workspace File Import… Import General
Existing Projects into Workspace Next
Step 5.2 ‘Select archive file:’ ‘Browse...’
Step 5.3 C:WorkSpaceIntroduction_to_e2StudioMySecondLab.zip Finish workspace

36. One-Day Workshop
Page 2-24 of 2-24
Step 5.4 e
2
Studio Smart Manual
r_cg_main.c PODR :
Step 5.5 Smart Manual (register)
SFR
Step 5.6
Step 5.7
e
2
Studio Smart Manual SFR
PDF Hardware Manual .

37. One-Day Workshop
Page 3-1 of 3-16
RX 200 Series / RX231
Lab Sections
建立電容觸控專案
觀測與修改範例專案
操作






38. One-Day Workshop
Page 3-2 of 3-16
，
，
，




 靈敏度

39. One-Day Workshop
Page 3-3 of 3-16
Step 1.1 e2studio, Workbench6.
Step 1.2 Start
Step 1.3 Next, ” Create the new project ” Next.
Step 1.4 , “ e2studio with Emulator “, Next.

40. One-Day Workshop
Page 3-4 of 3-16
Step 1.5 MCU Series RX200, Group RX231, Part No 100pin R5F52318AxFP, Next.
Step 1.6 , 8MHz, Next.
Step 1.7 “ C:CCapTouch_Lab “, Next.

41. One-Day Workshop
Page 3-5 of 3-16
Step 1.8 , QB-RX231 , Touch Button.
Touch Button, .
Step 1.9 , Channel TS08, TS09, .
Step 1.10 , Slider ( Horizontal ), .
, Image Left to right, .

42. One-Day Workshop
Page 3-6 of 3-16
Step 1.11 , Setup, .
Step 1.12 , Next.
Step 1.13 560 ohm, , Next.

43. One-Day Workshop
Page 3-7 of 3-16
Step 1.14 USB QB-RX231 CN3 , Next.
Step 1.15 e2studio , e2studio .
Step 1.16 , , Next.

44. One-Day Workshop
Page 3-8 of 3-16
Step 1.17 , Next.
Step 1.18 , Next.

45. One-Day Workshop
Page 3-9 of 3-16
Step 1.19 , Next.
Step 1.20 , , Next.
Step 1.21 , Next.

46. One-Day Workshop
Page 3-10 of 3-16
Step 1.22 , Next.
Step 1.23 , TS08 , ”Y” .
Step 1.24 , TS08 , ”Y” .

47. One-Day Workshop
Page 3-11 of 3-16
Step 1.25 TS09.
Step 1.26 , , ”Y” .
Step 1.27 ”Y” , .
Step 1.28 , 3~4 , ”Y” .

48. One-Day Workshop
Page 3-12 of 3-16
Step 1.29 , , , Retry.
, Next.
Step 1.30 , , Finish e2studio .

49. One-Day Workshop
Page 3-13 of 3-16




50. One-Day Workshop
Page 3-14 of 3-16
Step 2.1 Workbench6.
Step 2.2 Connection e2 studio connection
Step 2.3 e2 studio Project folder C:CCapTouch_LabTouchAPI_201xxxxxxxxxxx OK.
e2studio .

51. One-Day Workshop
Page 3-15 of 3-16
Step 2.4 Connected (e2 studio)， .
Step 2.5 TUNING WINDOW， .
Step 2.6 Capactive touch Start montior，稍微等待畫面調整項目就緒.
Step 2.7 QB-RX231 TS8 TS9 ，畫面會顯示偵測結果。

52. One-Day Workshop
Page 3-16 of 3-16
Step 2.8 Connection Exit，退出 Workbench6.
e
2
studio emulator e
2
studio