Rabbit Core RCM3700 User Manual page 30

Pin Pin Name
1–8 PA[7:0]
9 PF1
10 PF0
11 PB0
12 PB2
13 PB3
14 PB4
15 PB5
16 PB7
17 PF4
18 PF5
19 PF6
20 PF7
21 PC0
22 PC1/PG2
23 PC2
24 PC3/PG3
25 PE7
RabbitCore RCM3700 User's Manual
Table 2. RCM3700 Pinout Configurations
Default Use
Parallel I/O
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Output
Input/Output
Output
Input/Output
Input/Output
Alternate Use
External data bus
(ID0–ID7)
Slave port data bus
(SD0–SD7)
QD1A
CLKC
QD1B
CLKD
CLKB
IA0
/SWR
IA1
/SRD
IA2
SA0
IA3
SA1
IA5
/SLAVEATTN
AQD1B
PWM0
AQD1A
PWM1
AQD2B
PWM2
AQD2A
PWM3
TXD
RXD/TXF
TXC
RXC/RXF
I7
/SCS
Notes
External Data Bus
External Address 0
Slave port write
External Address 1
Slave port read
External Address 2
Slave Port Address 0
External Address 3
Slave Port Address 1
External Address 5
Slave Port Attention
Serial Port D
Serial Port D
Serial Port F
Serial Port C
Serial Port C
Serial Port F
I/O Strobe 7
Slave Port Chip Select
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