MCC501RX166TD0B Motorola / Freescale Semiconductor, MCC501RX166TD0B Datasheet - Page 72

• Manufacturer Part Number: MCC501RX166TD0B
• Description: Network Processor, 16 Processing Elements, 166MHz Core Operating Frequency, 5Gbps Max Throughput, 838-CBGA
• Manufacturer: Motorola / Freescale Semiconductor

72
January 21, 2002 — Preliminary Version
CPn_1 (RCLK)
CPn_0 (TCLK)
CPn_4/5 (Rx)
C
CPn_2/3 (Tx)
HAPTER
3: E
LECTRICAL
Cycle 1
S
PECIFICATIONS
DS1/DS3 Timing Specifications
The DS1/DS3 interface timing is shown in
Figure 13 DS1/DS3 Ethernet Timing Diagram
Table 38 DS1/DS3 Ethernet Timing Description
Symbol Parameter
Tcdt
Tcdo
Tcdr
Tcds
Tcdh
Cycle 2
T
cdr
DS1/DS3 Transmit Cycle Time
DS1/DS3 Output Time
DS1/DS3 Receive Cycle Time
DS1/DS3 Setup Time
DS1/DS3 Hold Time
T
Cycle 2
cdo
T
cdt
T
cds
T
cdh
Cycle 3
Cycle 3
Min
3.0/3.0
2.0
2.5
Figure 13
Typ
647/22.4
647/22.4
Cycle 4
and described in
Cycle 4
Max
400/15.0
Table
Unit
ns
ns
ns
ns
ns
Cycle 5
38.
C-Port Confidential
Cycle 5