cx29503 Mindspeed Technologies, cx29503 Datasheet - Page 57

• Manufacturer Part Number: cx29503
• Description: Cx29503 Broadband Access Multiplexer Data Sheet
• Manufacturer: Mindspeed Technologies

CX29503 Data Sheet
2.5.2
29503-DSH-002-B
CX29503 Connection to CX29610
Figure 2-7
1 CX29610 device. The “n” suffixes on the CX29610 signal names range from 1–4
and indicate the 4 SI-Bus interfaces on the CX29610. The set of signals for each SI-
Bus interface must connect to the same CX29503 device. For example, STxHSClk_1,
STxClk_1, etc. must connect to the same CX29503 device.
Figure 2-7. Interconnection Between CX29503 and CX29610
illustrates the STS-12/STM-3 connection between 4 CX29503 devices and
CX29610
Mindspeed Technologies™
SRxData[7:0]_n
STxData[7:0]_n
SRxStart[3]_n
SRxStart[2]_n
SRxStart[1]_n
SRxHSClk_n
STxHSClk_n
STxStart_n
SRxPrty_n
STxPrty_n
SRxClk_n
STxClk_n
Preliminary Information
SIB_TXHSCLK
SIB_TXCLK
SIB_TXDAT[7:0]
SIB_TXPRTY
SIB_TXSTRT
SIB_RXHSCLK
SIB_RXCLK
SIB_RXSTRT[2]
SIB_RXSTRT[1]
SIB_RXSTRT[0]
SIB_RXPRTY
SIB_RXDAT[7:0]
CX29503
Functional Description
100702_015
2
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9