User`s manual

OEM User’s Manual 29
33 PB6 Input/Output
/SCS
External I/O Address
IA4
34 PB7 Input/Output
/ S L AVAT N
External I/O Address
IA5
35–42 PA[0:7] Input/Output
Slave port data bus
(SD0–SD7)
External I/O data bus
(ID0–ID7)
43 /IORD Output External I/O read strobe
44 VBAT_EXT Battery input
45 /IOWR Output External I/O write strobe
46 PB1 Input/Output
SCLKA
External I/O Address
IA7
Programming port
SCLKA
47 STATUS Output Programming port
48 PC6 Input/Output
TXA/TXE
I/O Strobe I6
PWM2
Programming port
49 SMODE Input
50 PC7 Input/Output
RXA/TXA/RXE
I/O Strobe I7
PWM3
SCLKC
Input Capture
51 GND
52 +3.3 V
* n.c. = Not Connected.
Table 2. RCM5600W Pinout Configurations (continued)
Pin Pin Name Default Use Alternate Use Notes