MPC857DSL Motorola, MPC857DSL Datasheet - Page 62

• Manufacturer Part Number: MPC857DSL
• Description: (MPC857 / MPC862) Hardware Specifications
• Manufacturer: Motorola

CPM Electrical Characteristics
CPM Electrical Characteristics
62
(Output)
RSTRT
RCLK1
(Input)
RxD1
TENA(RTS1)
RENA(CD1)
REJECT
(Output)
(NOTE 2)
TCLK1
(Input)
TxD1
(Input)
NOTES:
0
1.
2.
128
Transmit clock invert (TCI) bit in GSMR is set.
If RENA is deasserted before TENA, or RENA is not asserted at all during transmit, then the
CSL bit is set in the buffer descriptor at the end of the frame transmission.
Figure 63. CAM Interface Receive Start Timing Diagram
133
131
Figure 64. CAM Interface REJECT Timing Diagram
Start Frame Delimiter
MPC862/857T/857DSL Hardware Specifications
Freescale Semiconductor, Inc.
Figure 62. Ethernet Transmit Timing Diagram
For More Information On This Product,
1
Go to: www.freescale.com
128
1
121
137
BIT1
125
132
129
BIT2
136
134
MOTOROLA