20-101-1028 Rabbit Semiconductor, 20-101-1028 Datasheet - Page 30

• Manufacturer Part Number: 20-101-1028
• Description: MODULE RABBITCORE RCM3750
• Manufacturer: Rabbit Semiconductor

Specifications of 20-101-1028

• Module/board Type: MPU Core Module
• Product: Microcontroller Modules
• Core Processor: Rabbit 3000
• Flash: 512 KBytes
• Operating Supply Voltage: 4.75 to 5.25 V
• Board Size: 75 mm x 30 mm x 23 mm
• For Use With/related Products: RCM3750
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 316-1110

24
Pin
1–8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
PA[7:0]
PF1
PF0
PB0
PB2
PB3
PB4
PB5
PB7
PF4
PF5
PF6
PF7
PC0
PC1/PG2
PC2
PC3/PG3
PE7
Pin Name
Table 2. RCM3750 Pinout Configurations
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
Default Use
External data bus
Slave port data bus
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
(ID0–ID7)
(SD0–SD7)
Alternate Use
I/O Strobe 7
Slave Port Chip Select
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
RabbitCore RCM3750
Notes