14
Type Serial Data
Input pin
Serial data
output pin
Starting pin for
programming
program
MB91F109 SI0/PF0/TRG0
SO0/PF1/TRG1
P20, P21
MB91F133 PI0/SIN1
P11/SOT1 P20, P21
MB91F233 P00/SIN0 PO1/SOT0 P10, P11
MB91F264 P20/SIN0 P21/SOT0 P44, P45
MB91FV310/F312 SI0 SO0 P33, P34
MB91F353/F355 PH3/SI3 PH4/SO3 PN0, PN2
MB91F362/365/366/367/368/369 SIN0 SOT0
Microcontroller pins used for Serial Programming