MC9S08JS16 Datasheet, PDF (4/32 Pages) Freescale Semiconductor, Inc – Technical Data

Pin Assignments
2 Pin Assignments
This section shows the pin assignments in the packages available for the MC9S08JS16 series.
Table 1. Pin Availability by Package Pin-Count
Pin Number
(Package)
<-- Lowest Priority --> Highest
24 (QFN) 20 (SOIC) Port Pin
Alt 1
1
4
PTB0
IRQ
2
5
PTB1
3
6
PTB2
BKGD
4
7
PTB3
5
8
PTA0
KBIP0
6
— NC
7
9
PTA1
KBIP1
8
10 PTA2
KBIP2
9
11 PTA3
KBIP3
10
12 PTA4
KBIP4
11
13
12
— NC
13
14
14
15
15
16
16
17
17
18 PTA5
KBIP5
18
— NC
19
19 PTA6
KBIP6
20
20 PTA7
KBIP7
21
1
PTB4
XTAL
22
2
PTB5
EXTAL
23
3
24
— NC
Alt 2
TCLK
RESET
MS
BLMS
TPMCH0
MISO
MOSI
SPSCK
SS
V_DD
V_SS
USBDN
USBDP
V_USB33
TPMCH1
RxD
TxD
V_SSOSC
MC9S08JS16 Series MCU Data Sheet, Rev. 4
4
Freescale Semiconductor