Intel Microcontroller Benutzerhandbuch
C-51
REGISTERS
WSR
P4_DIR
1FDBH
7EH
00FBH
3FH
00DBH
1FH
00DBH
P4_MODE
1FD9H
7EH
00F9H
3FH
00D9H
1FH
00D9H
P4_PIN
1FDFH
7EH
00FFH
3FH
00DFH
1FH
00DFH
P4_REG
1FDDH
7EH
00FDH
3FH
00DDH
1FH
00DDH
PWM0_CONTROL
1FB0H
7DH
00F0H
3EH
00F0H
1FH
00B0H
PWM1_CONTROL
1FB2H
7DH
00F2H
3EH
00F2H
1FH
00B2H
PWM2_CONTROL
1FB4H
7DH
00F4H
3EH
00F4H
1FH
00B4H
SBUF_RX
1FB8H
7DH
00F8H
3EH
00F8H
1FH
00B8H
SBUF_TX
1FBAH
7DH
00FAH
3EH
00FAH
1FH
00BAH
SP_BAUD 1FBCH
7DH
00FCH
3EH
00FCH
1FH
00BCH
SP_CON
1FBBH
7DH
00FBH
3EH
00FBH
1FH
00BBH
SP_STATUS
1FB9H
7DH
00F9H
3EH
00F9H
1FH
00B9H
T1CONTROL
1F90H
7CH
00F0H
3EH
00D0H
1FH
0090H
T2CONTROL
1F94H
7CH
00F4H
3EH
00D4H
1FH
0094H
TIMER1
†
1F92H
7CH
00F2H
3EH
00D2H
1FH
0092H
TIMER2
†
1F96H
7CH
00F6H
3EH
00D6H
1FH
0096H
Table C-18. WSR Settings and Direct Addresses for Windowable SFRs (Continued)
Register
Mnemonic
Memory
Location
32-byte Windows
(00E0–00FFH)
64-byte Windows
(00C0–00FFH)
128-byte Windows
(0080–00FFH)
WSR
Direct
Address
WSR
Direct
Address
WSR
Direct
Address
†
Must be addressed as a word.