![background image](http://html1.mh-extra.com/html/rabbit/rcm3365/rcm3365_user-manual_3124182035.webp)
User’s Manual
29
Figure 7 shows the use of the Rabbit 3000 microprocessor ports in the RCM3365/
RCM3375 modules.
Figure 7. Use of Rabbit 3000 Ports
The ports on the Rabbit 3000 microprocessor used in the RCM3365/RCM3375 are config-
urable, and so the factory defaults can be reconfigured. Table 2 lists the Rabbit 3000 fac-
tory defaults and the alternate configurations.
R
ABBIT ®
3000
Port A
Port B
Port D
PA0PA7
PB2PB7
PE0PE1,
PE3PE7
PD2PD7
/RES
/IORD
/IOWR
Watchdog
11 Timers
Clock Doubler
Slave Port
Real-Time Clock
RAM
Backup Battery
Support
Flash
Port C
(Serial Ports B, C & D)
Programming
Port
(Serial Port A)
Ethernet
Port
4 Ethernet signals
PB1, PC6, STATUS
PC7, /RESET,
SMODE0, SMODE1
PC0, PC2, PC4
PC1, PC3, PC5
Port G
(Serial Ports E & F)
Port F
PF0PF7
/RES
PG2PG3
PG6PG7
Misc. I/O
PG0PG1,
PG4PG5
Port G
(
+
Serial Ports)
Port E
(
+
Ethernet Port)
Summary of Contents for RCM3365
Page 6: ...RabbitCore RCM3365 RCM3375 Schematics 157...
Page 14: ...8 RabbitCore RCM3365 RCM3375...
Page 24: ...18 RabbitCore RCM3365 RCM3375...
Page 72: ...66 RabbitCore RCM3365 RCM3375...
Page 108: ...102 RabbitCore RCM3365 RCM3375...
Page 142: ...136 RabbitCore RCM3365 RCM3375...
Page 148: ...142 RabbitCore RCM3365 RCM3375...
Page 164: ......