Panasonic F77G User Manual page 508

Chapter 17 Appendices
Address
Register
X'3F36'
P6DIR
X'3F37' P7DIR
X'3F38' P8DIR
X'3F3A' PADIR
X'3F3C' PAIMD
X'3F3E' P6IMD
X'3F40' P0PLU
X'3F41' P1PLU
X'3F42' P2PLU
X'3F45' P5PLU
X'3F46' P6PLU
X'3F47' P7PLUD
X'3F48' P8PLU
X'3F4A' PAPLUD
X'3F4D' DLYCTR
X'3F50' TM0BC
X'3F51' TM1BC
X'3F52' TM0OC
XVII - 8
Special Function Registers List
Bit 7 Bit 6 Bit 5
P6DIR7 P6DIR6 P6DIR5
P7DIR7 P7DIR6 P7DIR5
P8DIR7 P8DIR6 P8DIR5
- PADIR6 PADIR5
- PAIMD6 PAIMD5
IRQ4SEL - -
IRQ4 Interrupt
Source
Selection
- P0PLU6 P0PLU5
- -
- -
- - -
P6PLU7 P6PLU6 P6PLU5
P7PLUD7 P7PLUD6 P7PLUD5
P8PLU7 P8PLU6 P8PLU5
- PAPLUD6 PAPLUD5
BUZOE BUZS2 BUZS1
Buzzer Output Frequency Selection
Buzzer Output
Enable
TM0BC7 TM0BC6 TM0BC5
TM1BC7 TM1BC6 TM1BC5
TM0OC7 TM0OC6 TM0OC5
Bit Symbol /Initial Value /Description
Bit 4 Bit 3
P6DIR4 P6DIR3
Port 6 I/O Direction Control
P7DIR4 P7DIR3
Port 7 I/O Direction Control
P8DIR4 P8DIR3
Port 8 I/O Direction Control
PADIR4 PADIR3
Port A I/O Direction Control
PAIMD4 PAIMD3
Port A Analog Input Selection
- P6KYEN4
Port 6 Key Input Interrupt Pin Setup
P0PLU4 P0PLU3
Port 0 Pull-up Control
- P1PLU4 P1PLU3
Port 1 Pull-up Control
- P2PLU4 P2PLU3
Port 2 Pull-up Control
P5PLU4 P5PLU3
Port 5 Pull-up Control
P6PLU4 P6PLU3
Port 6 Pull-up Control
P7PLUD4 P7PLUD3
Port 7 Pull-up/Pull-down Control
P8PLU4 P8PLU3
Port 8 Pull-up Control
PAPLUD4 PAPLUD3
Port A Pull-up/Pull-down Control
BUZS0 DLYS2
Osscillation Stabilization
Wait Time Selection
TM0BC4 TM0BC3
Timer 0 Binary Counter
TM1BC4 TM1BC3
Timer 1 Binary Counter
TM0OC4 TM0OC3
Timer 0 Output Compare Register
Bit 0
Bit 2 Bit 1
P6DIR2 P6DIR1 P6DIR0
P7DIR2 P7DIR1 P7DIR0
P8DIR2 P8DIR1 P8DIR0
PADIR2 PADIR1 PADIR0
PAIMD2 PAIMD1 PAIMD0
P6KYEN3 P6KYEN2 P6KYEN1
P0PLU2 P0PLU1 P0PLU0
P1PLU2 P1PLU1 P1PLU0
P2PLU2 P2PLU1 P2PLU0
P5PLU2 P5PLU1 P5PLU0
P6PLU2 P6PLU1 P6PLU0
P7PLUD2 P7PLUD1 P7PLUD0
P8PLU2 P8PLU1 P8PLU0
PAPLUD2 PAPLUD1 PAPLUD0
DLYS1 DLYS0 -
TM0BC2 TM0BC1 TM0BC0
TM1BC2 TM1BC1 TM1BC0
TM0OC2 TM0OC1 TM0OC0
Page
IV - 27
IV - 31
IV - 38
IV - 42
IV - 43
III - 46
IV - 7
IV - 13
IV - 18
IV - 22
IV - 27
IV - 31
IV - 38
IV - 42
II - 41
X - 3
VI - 9
VI - 9
VI - 8