C165H Datasheet, PDF (156/499 Pages) Infineon Technologies AG – EMBEDDED C166 WITH USART IOM-2 AND HDLC SUPPORT

C165H
Parallel Ports
ODP6 (F1CE_H / E7_H)
15 14 13 12 11 10 9
-
-
-
-
-
-
-
ESFR
Reset Value: - - 00_H
876543210
ODP6 ODP6 ODP6 ODP6 ODP6 ODP6 ODP6 ODP6
.7 .6 .5 .4 .3 .2 .1 .0
- rw rw rw rw rw rw rw rw
Bit
Function
ODP6.y
Port 6 Open Drain control register bit y
ODP6.y = 0: Port line P6.y output driver in push/pull mode
ODP6.y = 1: Port line P6.y output driver in open drain mode
RY P6PUDSEL (FE90H / 48H)
15 14 13 12 11 10 9
INA ^{- -}
-
-
-
-
-
-
SFR
Reset Value: - - 00_H
876543210
P6 P6 P6 P6 P6 P6 P6 P6
PUD PUD PUD PUD PUD PUD PUD PUD
SEL.7 SEL.6 SEL.5 SEL.4 SEL.3 SEL.2 SEL.1 SEL.0
- rw rw rw rw rw rw rw rw
Bit
IM ^{PT P6PUDSEL.y}
Function
Pulldown/Pullup Selection
P6PUDSEL.y = 0: internal programmable pulldown transistor is selected
P6PUDSEL.y = 1: internal programmable pullup transistor is selected
EL ER P6PUDEN (FE92H / 49H)
15 14 13 12 11 10 9
R _{XC -}
-
-
-
-
-
-
SFR
87
P6
PUD
EN.7
65
P6 P6
PUD PUD
EN.6 EN.5
4
P6
PUD
EN.4
Reset Value: - - 00_H
3210
P6 P6 P6 P6
PUD PUD PUD PUD
EN.3 EN.2 EN.1 EN.0
- rw rw rw rw rw rw rw rw
P _{E Bit}
- ^P6PUDEN.y
Function
Pulldown/Pullup Enable
P6PUDEN.y = 0: internal programmable pull transistor is disabled
P6PUDEN.y = 1: internal programmable pull transistor is enabled
Data Sheet
156
2001-04-19