MC9S12GRMV1 Datasheet, PDF (88/1292 Pages) Freescale Semiconductor, Inc – MC9S12G Family Reference Manual and Data Sheet

Device Overview MC9S12G-Family
1.8.5 S12GA48 and S12GA64
1.8.5.1 Pinout 48-Pin LQFP
RESET
1
VDDXR
2
VSSX
3
EXTAL/PE0
4
VSS
5
XTAL/PE1
6
TEST
7
MISO1/KWJ0/PJ0
8
MOSI1/KWJ1/PJ1
9
SCK1/KWJ2/PJ2 10
SS1/KWJ3/PJ3 11
BKGD 12
S12GA48
S12GA64
48-Pin LQFP
36 PAD7/KWAD7/AN7
35 PAD6/KWAD6/AN6
34 PAD5/KWAD5/AN5
33 PAD4/KWAD4/AN4
32 PAD11/KWAD11/AN11/ACMPM
31 PAD3/KWAD3/AN3
30 PAD10/KWAD10/AN10/ACMPP
29 PAD2/KWAD2/AN2
28 PAD9/KWAD9/AN9/ACMPO
27 PAD1/KWAD1/AN1
26 PAD8/KWAD8/AN8
25 PAD0/KWAD0/AN0
Figure 1-13. 48-Pin LQFP Pinout for S12GA48 and S12GA64
Table 1-18. 48-Pin LQFP Pinout for S12GA48 and S12GA64
Function
<----lowest-----PRIORITY-----highest---->
Package Pin Pin
1
RESET
2nd
Func.
—
3rd
Func.
—
4th
Func
—
5th
Func
—
Power
Supply
V_DDX
Internal Pull
Resistor
CTRL
Reset
State
PULLUP
MC9S12G Family Reference Manual, Rev.1.23
90
Freescale Semiconductor