mc68hc711k4 Freescale Semiconductor, Inc, mc68hc711k4 Datasheet - Page 147
mc68hc711k4
Manufacturer Part Number
mc68hc711k4
Description
Hcmos Microcontroller Unit
Manufacturer
Freescale Semiconductor, Inc
Datasheet
1.MC68HC711K4.pdf
(290 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
mc68hc711k4CFN3
Manufacturer:
MOLEX
Quantity:
12 000
Part Number:
mc68hc711k4CFN3
Manufacturer:
MOTOROLA/摩托罗拉
Quantity:
20 000
Company:
Part Number:
mc68hc711k4CFN4
Manufacturer:
FREESCALE
Quantity:
718
Company:
Part Number:
mc68hc711k4CFN4
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Company:
Part Number:
mc68hc711k4CFNE4
Manufacturer:
ZARLINK
Quantity:
45
Company:
Part Number:
mc68hc711k4CFU4
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Company:
Part Number:
mc68hc711k4VFN4
Manufacturer:
FREESCALE
Quantity:
800
- Current page: 147 of 290
- Download datasheet (3Mb)
6.11 Internal Pullup Resistors
M68HC11K Family
MOTOROLA
NOTE:
NOTE:
Address: $002C
Address: $003F
M68HC11KS series devices contain selectable internal pullup resistors
for ports B, F, G, and H. The resistors for each port are enabled by
setting the corresponding bit in the PPAR register. PPAR itself must be
enabled by setting the PAREN bit in the system configuration register
(CONFIG). Refer to
xPPUE — Port x Pin Pullup Enable Bits
FPPUE and BPPUE do not apply in expanded mode because port F and
B are address outputs.
CONFIG is writable once in normal modes and writable at any time in
special modes.
PAREN — Pullup Assignment Register Enable Bit
Reset:
Reset:
Read:
Read:
Write:
Write:
Figure 6-18. System Configuration Register (CONFIG)
Figure 6-17. Port Pullup Assignment Register (PPAR)
Only active when enabled by the PAREN bit in the CONFIG register
Freescale Semiconductor, Inc.
For More Information On This Product,
0 = Port x pin on-chip pullup devices disabled
1 = Port x pin on-chip pullup devices enabled
0 = PPAR register disabled
1 = PPAR register enabled; pullups can be enabled through PPAR
ROMAD
Bit 7
Bit 7
—
0
0
Go to: www.freescale.com
Parallel Input/Output
6
0
0
6
1
1
Figure 6-17
CLKX
—
5
0
0
5
PAREN
and
—
4
0
0
4
Figure
NOSEC
HPPUE
3
1
3
1
6-18.
NOCOP
GPPUE
—
2
1
2
Internal Pullup Resistors
Parallel Input/Output
ROMON
FPPUE
—
1
1
1
Technical Data
BPPUE
EEON
Bit 0
Bit 0
—
1
147
Related parts for mc68hc711k4
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
APPENDIX A ELECTRICAL CHARACTERISTICS
Manufacturer:
FREESCALE [Freescale Semiconductor, Inc]
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet: