MC912D60CCPVE Freescale Semiconductor, MC912D60CCPVE Datasheet - Page 94

• Manufacturer Part Number: MC912D60CCPVE
• Description: IC MCU 16BIT 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC12r

Specifications of MC912D60CCPVE

• Core Processor: CPU12
• Core Size: 16-Bit
• Speed: 8MHz
• Connectivity: CAN, MI Bus, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 68
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x8/10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 112-LQFP
• Processor Series: HC912D
• Core: HC12
• Data Bus Width: 16 bit
• Data Ram Size: 2 KB
• Interface Type: CAN, SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 86
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Bus Control and Input/Output
PUCR — Pull-Up Control Register
Technical Data
94
RESET:
PUPH
Bit 7
1
PUPG
6
1
These bits select pull-up resistors for any pin in the corresponding port
that is currently configured as an input. This register is not in the map in
peripheral mode.
Read and write anytime.
PUPH — Pull-Up or Pull-Down Port H Enable
PUPG — Pull-Up or Pull-Down Port G Enable
PUPE — Pull-Up Port E Enable
PUPB — Pull-Up Port B Enable
PUPA — Pull-Up Port A Enable
This bit has no effect if port B is being used as part of the address/data
bus (the pull-ups are inactive).
This bit has no effect if port A is being used as part of the address/data
bus (the pull-ups are inactive).
0 = Port H pull-ups are disabled.
1 = Enable pull-up/down devices for all port H input pins.
0 = Port G pull-ups are disabled.
1 = Enable pull-up/down devices for all port G input pins.
0 = Port E pull-ups on PE7 and PE[3:0] are disabled.
1 = Enable pull-up devices for port E input pins PE7 and PE[3:0].
0 = Port B pull-ups are disabled.
1 = Enable pull-up devices for all port B input pins.
0 = Port A pull-ups are disabled.
1 = Enable pull-up devices for all port A input pins.
5
0
0
Bus Control and Input/Output
PUPE
4
1
3
0
0
2
0
0
PUPB
MC68HC912D60A — Rev. 3.1
1
0
Freescale Semiconductor
PUPA
Bit 0
0
$000C