MC56F8347 Freescale Semiconductor, Inc, MC56F8347 Datasheet - Page 29

• Manufacturer Part Number: MC56F8347
• Description: 56f8300 16-bit Digital Signal Controllers
• Manufacturer: Freescale Semiconductor, Inc

Freescale Semiconductor
Preliminary
Table 2-2 Signal and Package Information for the 160-Pin LQFP and MBGA (Continued)
Signal Name
(GPOPC6)
(GPIOC7)
(GPIOE4)
INDEX0
HOME0
SCLK0
(TA2)
(TA3)
157
158
146
Pin
No.
Ball
No.
A1
B3
A6
Schmitt
Schmitt
Schmitt
Schmitt
Schmitt
Schmitt
Schmitt
Schmitt
Output
Output
Output
Output
Output
Output
Input/
Input/
Input/
Input/
Input/
Input/
Type
Input
Input
56F8347 Technical Data, Rev.11
enabled
enabled
enabled
During
pull-up
pull-up
pull-up
Reset
Input,
Input,
Input,
State
Index — Quadrature Decoder 0, INDEX input
TA2 — Timer A, Channel 2
Port C GPIO — This GPIO pin can be individually
programmed as an input or output pin.
After reset, the default state is INDEX0.
To deactivate the internal pull-up resistor, clear bit 6 of the
GPIOC_PUR register.
Home — Quadrature Decoder 0, HOME input
TA3 — Timer A, Channel 3
Port C GPIO — This GPIO pin can be individually
programmed as an input or output pin.
After reset, the default state is HOME0.
To deactivate the internal pull-up resistor, clear bit 7 of the
GPIOC_PUR register.
SPI 0 Serial Clock — In the master mode, this pin serves as
an output, clocking slaved listeners. In slave mode, this pin
serves as the data clock input.
Port E GPIO — This GPIO pin can be individually
programmed as an input or output pin.
After reset, the default state is SCLK0.
To deactivate the internal pull-up resistor, clear bit 4 in the
GPIOE_PUR register.
Signal Description
Signal Pins
29