mc68hc08qa24 Freescale Semiconductor, Inc, mc68hc08qa24 Datasheet - Page 40

• Manufacturer Part Number: mc68hc08qa24
• Description: M68hc08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

General Description
Technical Data
38
PTA7–PTA0
PTB7/ATD7–PTB0/ATD0
PTC4–PTC0
FLT
PTD5–PTD4
PTD3/ATD11–PTD0/ATD8
PTE7/SPSCK
PTE6/MOSI
PTE5/MISO
PTE4/SS
PTE3/TACH1
PTE2/TACH0
PTE1/RxD
PTE0/TxD
PTF3/TACLK
PTF2/TBCLK
PTF1/TBCH1
PTF0/TBCH0
V
DD
Pin Name
General-purpose I/O
General-purpose I/O
General-purpose I/O
Output only
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
Chip power supply
Table 1-1. External Pins Summary
ADC channel
for dual CPU fault
ADC channel
SPI clock
SPI data path
SPI data path
SPI slave select
timer A channel 1
timer A channel 0
SCI receive data
SCI transmit data
timer A input clock
timer B input clock
timer B channel 1
timer B channel 0
Function
General Description
Driver Type
open drain
open drain
open drain
Dual state
Dual state
Dual state
Dual state
Dual state
Dual state
Dual state
Dual state
Dual state
Dual state
Dual state
Dual state
Dual state
Dual state
Dual state
Dual state
Dual state
Dual state
N/A
Hysteresis
N/A
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
No
Freescale Semiconductor
MC68HC08QA24
Reset State
Input hi-z
Input hi-z
Input hi-z
Input hi-z
Input hi-z
Input hi-z
Input hi-z
Input hi-z
Input hi-z
Input hi-z
Input hi-z
Input hi-z
Input hi-z
Input hi-z
Input hi-z
Input hi-z
Input hi-z
Output
N/A