MITSUBISHI MICROCOMPUTERS
M37754M8C-XXXGP, M37754M8C-XXXHP
M37754S4CGP, M37754S4CHP
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
• Port P00 to P07, P10 to P17, P20 to P23, P27, P30 to P33, P43 to P46, P100 to P107, P110 to P117 (Inside dotted-line not included)
Port P40, P41, P47, P51, P53, P61 to P67, P86 (Inside dotted-line included)
Direction register
Data bus
Port latch
• Port P70 to P76 (Inside dotted-line not included)
• Port P77 (Inside dotted-line included)
Direction register
Data bus
Port latch
Analog input
• Port P42, P83, P87, P90 to P94 (Inside dotted-line not included)
Port P50, P52, P60, P82 (Inside dotted-line included)
Direction register
“1”
Output
Data bus
Port latch
• Port P54, P56
Pull-up select
Direction register
Port latch
“1”
Output
Data bus
_
Fig. 78 Block diagram for ports P0 to P11 in single-chip mode and E output (1)
64
RENESAS [ RENESAS TECHNOLOGY CORP ]
