TWR-56F8257 Freescale Semiconductor, TWR-56F8257 Datasheet - Page 25

• Manufacturer Part Number: TWR-56F8257
• Description: TOWER SYSTEM KIT MC56F8257
• Manufacturer: Freescale Semiconductor
• Type: DSC, Digital Signal Controllerr

Specifications of TWR-56F8257

• Contents: Board, Cables, Documentation, DVD
• For Use With/related Products: Freescale Tower System, MC56F8257
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Freescale Semiconductor
GPIOC10
GPIOC11
GPIOC12
GPIOC13
(XB_IN5)
(CANRX)
(XB_IN6)
(CANTX)
(SDA1)
(RXD1)
(MOSI)
(MISO)
(SCL1)
(TXD1)
Signal
Name
(TA3)
LQFP
44
25
26
27
34
Table 5. MC56F825x/MC56F824x Signal and Package Information (continued)
LQFP
48
27
29
30
37
LQFP
64
35
37
38
49
MC56F825x/MC56F824x Digital Signal Controller, Rev. 3
Open-drain
Open-drain
Open-drain
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Input/
Input/
Input/
Input/
Input/
Input/
Input/
Input/
Input/
Type
Input
Input
Input
Input
enabled
enabled
enabled
enabled
internal
internal
internal
internal
During
Reset
pullup
pullup
pullup
pullup
Input,
Input,
Input,
Input,
State
Port C GPIO — This GPIO pin can be individually programmed as
an input or output pin.
MOSI — Master out/slave in. In master mode, this pin serves as the
data output. In slave mode, this pin serves as the data input.
XB_IN5 — Crossbar module input 5
MISO — Master in/slave out. In master mode, this pin serves as the
data input. In slave mode, this pin serves as the data output. The
MISO line of a slave device is placed in the high-impedance state if
the slave device is not selected.
After reset, the default state is GPIOC10.
Port C GPIO — This GPIO pin can be individually programmed as
an input or output pin.
CANTX — CAN transmit data output (not available on
56F8245/46/47)
SCL1 — I
TXD1 — SCI1 transmit data output or transmit/receive in single wire
operation
After reset, the default state is GPIOC11.
Port C GPIO — This GPIO pin can be individually programmed as
an input or output pin.
CANRX — CAN receive data input (not available on
56F8245/46/47)
SDA1 — I
RXD1 — SCI1 receive data input
After reset, the default state is GPIOC12.
Port C GPIO — This GPIO pin can be individually programmed as
an input or output pin.
TA3 — Quad timer module A channel 3input/output.
XB_IN6 — Crossbar module input 6
After reset, the default state is GPIOC13.
2
2
C1 serial clock
C1 serial data line
Signal Description
Signal/Connection Descriptions
25