User`s manual

22 RabbitCore RCM3400
Table 2. RCM3400 Pinout Configurations
Pin Pin Name Default Use Alternate Use Notes
Header J1
1 LN3 Analog Input
A/D converter
2 LN7 Analog Input
3 LN2 Analog Input
4 LN6 Analog Input
5 LN1 Analog Input
6 LN5 Analog Input
7 LN0 Analog Input
8 LN4 Analog Input
9 VREF Analog Output
1.15 V/2.048 V/2.500 V
on-chip ref. voltage
10 CONVERT Analog Input A/D converter
11 PF6 Input/Output
AQD2B
PWM2
12 PF7 Input/Output
AQD2A
PWM3
13 PF4 Input/Output
AQD1B
PWM0
14 PF5 Input/Output
AQD1A
PWM1
15 PB7 Input/Output
IA5
/SLAVEATTN
External Address 5
Slave Attention
16 PE7 Input/Output
I7
/SCS
I/O Strobe 7
Slave Port Chip Select
17 PE6 Input/Output I6 I/O Strobe 6
18 PE5 Input/Output
I5
INT1B
I/O Strobe 5
Interrupt 1B
19 PE4 Input/Output
I4
INT0B
I/O Strobe 4
Interrupt 0B
20 PE2 Input/Output I2 I/O Strobe 2
21 PE1 Input/Output
I1
INT1A
I/O Strobe 1
Interrupt 1A
22 PE0 Input/Output
I0
INT0A
I/O Strobe 0
Interrupt 0A