MC68HC908LD60IFU Freescale Semiconductor, MC68HC908LD60IFU Datasheet - Page 36

• Manufacturer Part Number: MC68HC908LD60IFU
• Manufacturer: Freescale Semiconductor

Specifications of MC68HC908LD60IFU

• Cpu Family: HC08
• Device Core Size: 8b
• Frequency (max): 6MHz
• Program Memory Type: Flash
• Program Memory Size: 60KB
• Total Internal Ram Size: 1KB
• # I/os (max): 39
• Number Of Timers - General Purpose: 2
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• On-chip Adc: 6-chx8-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: 0C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 64
• Package Type: PQFP
• Lead Free Status / Rohs Status: Compliant

General Description
1.6 Pin Functions
Technical Data
36
Description of the pin functions are provided in
PTA7/KBI7–PTA0/KBI0
OSC1, OSC2
VDD1, VDD2
VSS1, VSS2
PIN NAME
CGMXFC
HSYNC
VSYNC
VDDA
VSSA
RST
IRQ
General Description
Table 1-1. Pin Functions
Power supply input to the MCU.
Power supply ground.
Power supply input for analog circuits.
Power supply ground for analog circuits.
Connections to the on-chip oscillator.
An external clock can be connected directly to
OSC1; with OSC2 floating.
See
External reset pin; active low; with internal pull-up
and schmitt trigger input. It is driven low when any
internal reset source is asserted.
See
(SIM).
External IRQ pin; with schmitt trigger input and
internal pull-up. This pin is also used for mode
entry selection.
See
Section 9. System Integration Module
External filter capacitor connection for the CGM
module.
See
Vsync input to the sync processor.
This pin is rated at +5V.
See
Hsync input to the sync processor.
This pin is rated at +5V.
See
These are shared function, bidirectional I/O port
pins. Each pin contains a pullup device to VDD
when it is configured as an external keyboard
interrupt pin.
See
Section 19. Keyboard Interrupt Module
Section 7. Oscillator
Section 9. System Integration Module
Section 18. External Interrupt (IRQ)
Section 8. Clock Generator Module
Section 16. Sync
Section 16. Sync
Section 17. Input/Output (I/O) Ports
PIN DESCRIPTION
MC68HC908LD60
Table
Processor.
Processor.
Freescale Semiconductor
(OSC).
1-1.
(SIM).
—
(KBI).
(CGM).
and
and
Rev. 1.1