101-1272 Rabbit Semiconductor, 101-1272 Datasheet - Page 34

• Manufacturer Part Number: 101-1272
• Description: KIT MESH NETWORK ADD-ON RCM4510W
• Manufacturer: Rabbit Semiconductor
• Type: Microprocessorr

Specifications of 101-1272

• Product: Modules
• Data Bus Width: 12 bit
• Processor Type: Rabbit 4000
• Sram: 512 KB
• Number Of I/os: 20
• Description/function: Computer Module
• Interface Type: Ethernet
• For Use With/related Products: RCM4510W
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: 316-1158

28
Pin
1
2
3
4
5
6
7
8–15
16
17
18
19
20
21
22
23
+3.3 V_IN
GND
/RES_OUT
/IORD
/IOWR
/RESET_IN
VBAT_EXT
PA[0:7]
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
Pin Name
Table 2. RCM4510W Pinout Configurations
Reset output
Output
Output
Input
Battery input
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Default Use
Reset input
Slave port data bus
External I/O data bus
SCLK
External I/O Address
IA6
SCLKA
External I/O Address
IA7
/SWR
External I/O Address
IA0
/SRD
External I/O Address
IA1
SA0
External I/O Address
IA2
SA1
External I/O Address
IA3
/SCS
External I/O Address
IA4
/SLAVATN
External I/O Address
IA5
(SD0–SD7)
(ID0–ID7)
Alternate Use
Reset output from Reset
Generator or external
reset input
External I/O read strobe
External I/O write strobe
Input to Reset Generator
SCLKB (reserved for
future use)
Programming port
CLKA
RabbitCore RCM4500W
Notes