Camera Interface And Expansion Connectors - Epson S1S65010 Technical Manual

4. EXTERNAL PINS

4.1.1. Camera Interface and Expansion Connectors

(1) GPIOD and GPIOE or CF control/monitor (CN11: XG8W-1631)
Pin
Number
1
3
5
7
9
11
13
15
If the user application system does not use CF cards, the CF card interface lines are available for use as
GPIOD[3:2] and GPIOE[7:0], as indicated with parentheses in the above Table.
(2) Camera interface and expansion connector (CN12: XG8W-4031)
Pin
Number
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
6
Function
VDD (5 V)
CFCE2# (GPIOD2)
CFIORD# (GPIOE0)
CFIREQ (GPIOE4)
CFWAIT# (GPIOE2)
CFDEN# (GPIOE6)
RESET#
GND
Function
GND
CAMDATA0
CAMDATA2
CAMDATA4
CAMDATA6
CMCLKOUT
CMVREF
CAMVDD
I2C_SDA
3.3V
GPIOA0
GPIOA2 (TXD1/SPI_SS)
GPIOA4 (SPI_MISO)
GPIOA6
GPIOB0 (I2S0_WS)
GPIOB2 (I2S0_SD)
GPIOB4 (Timer 1 out)
GPIOB6
GPIOD0
GND
Pin
Number
2
VDD (5 V)
4
CFCE1# (GPIOD3)
6
CFIOWR# (GPIOE1)
8 CFRST# (GPIOE3)
10
CFSTSCHG# (GPIOE5)
12
CFDIR# (GPIOE7)
14 GND
16
GND
Pin
Number
2
GND
4 CAMDATA1
6
CAMDATA3
8
CAMDATA5
10
CAMDATA7
12
CMCLKIN
14 CMHREF
16
CAMVDD
18
I2C_SCL
20 3.3V
22
GPIOA1
24 GPIOA3 (RXD1/SPI_SCLK)
GPIOA5 (SPI_MOSI)
26
28
GPIOA7
30 GPIOB1 (I2S0_SCK)
32 GPIOB3 (I2S1_SD)
34
GPIOB5
36 GPIOB7
38
GPIOD1
40
GND
EPSON
Evaluation Board Technical Manual (Rev. 1.1e)
(1) in Figure 4.1
Function
(2) in Figure 4.1
Function
S1S65010