CX28229G-14 Mindspeed Technologies, CX28229G-14 Datasheet - Page 92

• Manufacturer Part Number: CX28229G-14
• Description: ATM IMA 800Mbps 1.8V/3.3V 256-Pin BGA
• Manufacturer: Mindspeed Technologies

Specifications of CX28229G-14

• Package: 256BGA
• Utopia Type: Level 2
• Typical Operating Supply Voltage: 1.8|3.3 V
• Minimum Operating Supply Voltage: 1.71|3 V
• Maximum Operating Supply Voltage: 1.89|3.6 V
• Maximum Output Rate: 800 Mbps

Transmission Convergence Block
Figure 5-5. Transmit Waveforms
Figure 5-6. Receive Waveforms
5-10
General Notes:
General Notes:
SPTxSync
SPTxData
SPRxSync
SPTxClk
SPRxData
SPRxClk
The diagram shows the CX28229 programmed to sample on the rising edge of the clock.
For T
T
For T
The diagram shows the CX28229 programmed to sample on the rising edge of the clock.
The Overhead bit is sampled on the clock edge 0.
For T
T
For T
2
2
must have a minimum of 1 clock period.
must have a minimum of 1 clock period.
1
3
1
3
, SPTxSync must occur at least 10 ns after the rising edge of the 193rd clock.
, the hold time is 10 ns after the rising edge of the clock.
, SPRxSync must occur at least 10 ns after the rising edge of the 193rd clock.
, the hold time is 10 ns after the rising edge of the clock.
T
T
1
1
192
192
Overhead
Overhead
T
T
2
2
0
0
MSB Octet 1
MSB Octet 1
Mindspeed Technologies
T
T
3
3
1
1
bit 6 - Octet 1
bit 6 - Octet 1
2
2
™
3
3
CX28224/5/9 Data Sheet
28229-DSH-001-D
500027_064
500027_066