mc9s08qd4 Freescale Semiconductor, Inc, mc9s08qd4 Datasheet - Page 21

• Manufacturer Part Number: mc9s08qd4
• Description: Hcs08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Chapter 2
External Signal Description
This chapter describes signals that connect to package pins. It includes pinout diagrams, table of signal
properties, and detailed discussions of signals.
2.1
Figure 2-1
2.2
Figure 2-2
Freescale Semiconductor
Device Pin Assignment
Recommended System Connections
shows pin connections that are common to almost all MC9S08QD4 series application systems.
shows the pin assignments for the 8-pin packages.
PTA5/TPM2CH0I/IRQ/
PTA4/TPM2CH0O/BKGD/MS
MC9S08QD4 Series MCU Data Sheet, Rev. 3
RESET
V
V
Figure 2-1. 8-Pin Packages
DD
SS
1
2
3
4
8
7
6
5
PTA0/KBI1P0/TPM1CH0/ADC1P0
PTA1/KBI1P1/TPM1CH1/ADC1P1
PTA2/KBI1P2/TCLK1/ADC1P2
PTA3/KBI1P3/TCLK2/ADC1P3
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