NXP Semiconductors MC9S08QL4, Reference Manual

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Chapter 2 Pins and Connections
MC9S08QL8 MCU Series Reference Manual, Rev. 1
NXP Semiconductors 23
Table 2-1. Pin Availability by Package Pin-Count
Pin
Number
<-- Lowest Priority --> Highest
20 16 Port Pin Alt 1 Alt 2 Alt 3 Alt 4
1 1 PTA5 IRQ TCLK RESET —
2 2 PTA4 ACMPO BKGD MS —
3 3 — — — — V
DD
4 4 — — — — V
SS
5 5 PTB7 — — — EXTAL
6 6 PTB6 — — — XTAL
7 7 PTB5 TPMCH0
1
1
TPMCH0 pin can be repositioned at PTB5 using TPMCH0PS in SOPT2,
default reset location is PTA0.
— — —
8 8 PTB4 — — — —
9 — PTC3 — — — —
10 — PTC2 — — — —
11 — PTC1 — — — —
12 — PTC0 — — — —
13 9 PTB3 KBIP7 — ADP7 —
14 10 PTB2 KBIP6 — ADP6 —
15 11 PTB1 KBIP5 TxD ADP5 —
16 12 PTB0 KBIP4 RxD ADP4 —
17 13 PTA3 KBIP3 — ADP3 —
18 14 PTA2 KBIP2 — ADP2 —
19 15 PTA1 KBIP1 — ADP1
2
2
If ADC and ACMP are enabled, both modules will have access to the pin.
ACMP–
2
20 16 PTA0 KBIP0 TPMCH0 ADP0
2
ACMP+
2