cx28224 Mindspeed Technologies, cx28224 Datasheet - Page 91

• Manufacturer Part Number: cx28224
• Description: Cx28224/5/9 Inverse Multiplexing For The Atm Ima Family
• Manufacturer: Mindspeed Technologies

CX28224/5/9 Data Sheet
Figure 5-4. CN8370 Interface Diagram
28229-DSH-001-D
2.048/1.544 MHz clock
General Notes:
In E1 mode, ATM cells are mapped into time slots 1–15 and 17–31 as described in Recommendation G.804.
In T1 mode, ATM cells are mapped into time slots 1–24.
TX Frame Marker
Rx Frame Marker
E1 Mod Count
Rx Serial Data
E1 Mod Count
T1 Mod Count
T1 Mod Count
Tx Serial Data
Transmit Framer
Receive Framer
CN8370
RSBCKI, TSBCKI
TS31/24
TS31/24
LSB
LSB
0
0
0
0
RFSYNC
TFSYNC
RPCMO
TPCMI
MSB/F
MSB/F
255
255
192
192
Mindspeed Technologies
Rx Frame Marker
Tx Frame Marker
Clock Source
Serial Data
Serial Data
Clock
TS0/1
TS0/1
SPTxSync
SPTxData
SPRxSync
SPRxData
SPTxClk, SPRxClk
™
PORT X
CX28229
Transmission Convergence Block
185
LSB
LSB
185
248
248
500027_065
5
-
9