mc9s08gt32a Freescale Semiconductor, Inc, mc9s08gt32a Datasheet - Page 27

• Manufacturer Part Number: mc9s08gt32a
• Description: Hcs08 Microcontrollers 8-bit Microcontroller Family
• Manufacturer: Freescale Semiconductor, Inc

Freescale Semiconductor
NOTES:
1. Not required if using the
2. These are the same pins as
3. BKGD/MS is the same pin
4. The 48-pin QFN has 2 V
5. RC filters on RESET and
internal oscillator option.
PTG1 and PTG2.
as PTG0.
pins (V
of which must be connected
to GND.
IRQ are recommended for
EMC-sensitive applications
V
DD
OPTIONAL
MANUAL
SYSTEM
POWER
RESET
NOTE 1
BACKGROUND HEADER
SS1
and V
C1
3 V
+
ASYNCHRONOUS
SS2
INTERRUPT
10 μF
C
), both
INPUT
BLK
X1
SS
V
+
R
PTG0/BKDG/MS
DD
F
V
DD
PTG1/XTAL
PTG2/EXTAL
4.7 kΩ–10 kΩ
C2
0.1 μF
Figure 2-4. Basic System Connections
PTG3
PTG4
PTG5
PTG6
PTG7
C
0.1 μF
PTF0
PTF1
PTF2
PTF3
PTF4
PTF5
PTF6
PTF7
BY
MC9S08GB60A Data Sheet, Rev. 1.02
C
V
0.1 μF
R
DD
BYAD
S
4.7 kΩ–10 kΩ
0.1 μF
V
V
V
V
V
V
NOTE 4
XTAL
NOTE 2
EXTAL
NOTE 2
PORT
PORT
REFL
REFH
DDAD
SSAD
DD
SS
G
F
BKGD/MS
NOTE 3
NOTE 5
NOTE 5
RESET
IRQ
MC9S08GBxxA/GTxxA
PORT
PORT
PORT
PORT
PORT
B
C
D
A
E
Chapter 2 Pins and Connections
PTB0/AD1P0
PTB1/AD1P1
PTB2/AD1P2
PTB3/AD1P3
PTB4/AD1P4
PTB5/AD1P5
PTB6/AD1P6
PTB7/AD1P7
PTA0/KBI1P0
PTA1/KBI1P1
PTA2/KBI1P2
PTA3/KBI1P3
PTA4/KBI1P4
PTA5/KBI1P5
PTA6/KBI1P6
PTA7/KBI1P7
PTC0/TxD2
PTC1/RxD2
PTC2/SDA1
PTC3/SCL1
PTC4
PTC5
PTC6
PTC7
PTD0/TPM1CH0
PTD1/TPM1CH1
PTD2/TPM1CH2
PTD3/TPM2CH0
PTD4/TPM2CH1
PTD5/TPM2CH2
PTD6/TPM2CH3
PTD7/TPM2CH4
PTE0/TxD1
PTE1/RxD1
PTE2/SS1
PTE3/MISO1
PTE4/MOSI1
PTE5/SPSCK1
PTE6
PTE7
INTERFACE TO
APPLICATION
PERIPHERAL
SYSTEM
I/O AND
27