MC68HC08AZ32A Datasheet, PDF (27/312 Pages) Motorola, Inc – HCMOS Microcontroller Unit

Clocks
Table 1-1. External Pins Summary (Continued)
Pin Name
Function
PTG2/KBD2–PTG0/KBD0 General purpose I/O/keyboard wakeup pin
PTH1/KBD4–PTH0/KBD3 General purpose I/O/keyboard wakeup pin
V_DD
V_SS
V_DDA
V_SSA
V_REFH
AV_SS/V_REFL
Logical chip power supply
Logical chip ground
CGM analog power supply
CGM analog ground
ADC reference high voltage
ADC GND and reference low voltage
V_DDAREF
OSC1
ADC power supply
External clock in
OSC2
External clock out
CGMXFC
PLL loop filter cap
IRQ
External interrupt request
RST
Reset
RxCAN
MSCAN08 serial input
TxCAN
MSCAN08 serial output
1. Hysteresis is not 100% tested but is typically a minimum of 300 mV.
Driver
Type
Dual state
Dual state
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
Open drain
NA
Output
Hysteresis⁽¹⁾
Yes (only for
KBD function)
Yes (only for
KBD function)
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
YES
NA
Reset
State
Input (Hi-Z)
Input (Hi-Z)
NA
NA
NA
NA
NA
NA
NA
Input (Hi-Z)
Output
NA
Input (Hi-Z)
Output low
Input (Hi-Z)
Output
MC68HC08AZ32A Data Sheet, Rev. 2
Freescale Semiconductor
27