mc68hc908qf4 Freescale Semiconductor, Inc, mc68hc908qf4 Datasheet - Page 18

• Manufacturer Part Number: mc68hc908qf4
• Description: M68hc08 Microcontrollers Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

General Description
1.5 Pin Functions
Data Sheet
18
Table 1-1
the UHF module which are shown in
Name
PTA0
PTA1
V
V
Pin
DD
SS
Freescale Semiconductor, Inc.
For More Information On This Product,
Power supply
Power supply ground
PTA0 — General purpose I/O port
TCH0 — Timer Channel 0 I/O
KBI0 — Keyboard interrupt input 0
PTA1 — General purpose I/O port
TCH1 — Timer Channel 1 I/O
KBI1 — Keyboard interrupt input 1
provides a description of the pin functions other than those dedicated to
PTA1/TCH1/KBI1
PTA3/RST/KBI3
PTA2/IRQ/KBI2
Figure 1-2. MC68HC908QF4 Pin Assignments
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XTAL1
XTAL0
PTB3
PTB2
GND
General Description
1
2
3
4
5
6
7
8
Table 1-1. Pin Functions
Description
Table
1-2.
MC68HC908QF4 — Rev. 1.0
24
23
22
21
20
19
18
17
V
V
PTB0
PTB1
PTA0/TCH0/KBI0
DATA CLK
DATA
BAND
DD
SS
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
MOTOROLA
Power
Power
Input
Input