MSC8101PG Motorola / Freescale Semiconductor, MSC8101PG Datasheet - Page 24

• Manufacturer Part Number: MSC8101PG
• Description: MSC8101PG 16-Bit Digital Signal Processor Quick Reference
• Manufacturer: Motorola / Freescale Semiconductor

External Signals
16
General-
Purpose
Power Supply
PA31
PA30
PA29
PA28
PA27
I/O
Name
FCC1:UTOPIA 8 masterTxEnb
FCC1:UTOPIA 8 slave TxEnb
FCC1:MII COL
FCC1:UTOPIA 8 slave TxClav
FCC1:UTOPIA 8 master
FCC1:RTS
FCC1:MII CRS
FCC1:UTOPIA 8 TxSOC
FCC1:MII TX_ER
FCC1:UTOPIA 8 master RxEnb
FCC1:UTOPIA 8 slave RxEnb
FCC1:MII TX_EN
FCC1:UTOPIA 8 RxSOC
FCC1:MII RX_DV
Peripheral Controller:
TxClav/UTOPIA 8 master
TxClav0 MPHY, direct
polling
Name
Dedicated I/O
Direction
Data
Table 3-1. External Signals–SIU and Extended Core (Continued)
VDD
The power supply of the internal logic.
VDDH
The power supply of the I/O Buffers.
VCCSYN
The power supply of the PLL circuitry.
GNDSYN
A special ground of the PLL circuitry.
GNDSYN1
A special ground of the SC140 core PLL circuitry.
VCCSYN1
The power supply of the SC140 core PLL circuitry.
MSC8101 Programmer’s Quick Reference
Table 3-2. External Signals–CPM
Direction
Output
Output
Output
Output
Output
Output
Output
Input
Input
Input
Input
Input
Input
Input
Input
Data
FCC1: UTOPIA 8 Master Transmit Enable
FCC1: UTOPIA 8 Slave Transmit Enable
FCC1: Media Independent Interface Collision Detect
FCC1: UTOPIA 8 Slave Transmit Cell Available
FCC1: UTOPIA 8 Master Transmit Cell Available
FCC1: UTOPIA 8 Master Transmit Cell Available 0 Multiple PHY
Direct Polling
FCC1: Request To Send
FCC1: Media Independent Interface Carrier Sense
FCC1: UTOPIA 8 Transmit Start of Cell
FCC1: Media Independent Interface Transmit Error
FCC1: UTOPIA 8 Master Receive Enable
FCC1: UTOPIA 8 Slave Receive Enable
FCC1: Media Independent Interface Transmit Enable
FCC1: UTOPIA 8 Receive Start of Cell
FCC1: Media Independent Interface Receive Data Valid
Description
Description