m28529-12 Mindspeed Technologies, m28529-12 Datasheet - Page 48

• Manufacturer Part Number: m28529-12
• Description: Inverse Multiplexing For Atm Ima Family
• Manufacturer: Mindspeed Technologies

Table 1-9.
28529-DSH-001-K
atmURxData[0]
atmURxData[1]
atmURxData[2]
atmURxData[3]
atmURxData[4]
atmURxData[5]
atmURxData[6]
atmURxData[7]
atmURxData[8]
atmURxData[9]
atmURxData[10]
atmURxData[11]
atmURxData[12]
atmURxData[13]
atmURxData[14]
atmURxData[15]
atmURxPrty
atmURxAddr[0]
atmURxAddr[1]
atmURxAddr[2]
atmURxAddr[3]
atmURxAddr[4]
Pin Label
M28529 Pin Descriptions (14 of 19)
ATM UTOPIA Receive
Data
ATM UTOPIA Receive
Parity
ATM UTOPIA Receive
Address
Signal Name
Mindspeed Proprietary and Confidential
Mindspeed Technologies
No.
C20
B21
A22
D20
C21
B22
A23
A24
D21
C22
B23
B24
C23
D22
B25
A26
D19
D24
C25
B26
E23
E24
O/TS
O/TS
I/O
I
Receive direction ATM side cell data.
Parity status signal. In 8 bit UTOPIA mode, a parity calculation is
performed over atmURxData[7:0] for each clock cycle of
atmURxClk. Odd parity is used. In 16 bit UTOPIA mode, this signal
is the parity of atmURxData[15:0]. This signal is optional.
Receive ATM Cell Bus address. This address determines the
source channel of the Receive ATM cells output from the IMA
subsystem and also selects the channel sourcing the atmURxClAv
signal. All 5 bits are not required in every application.
®
Description
Functional Description
33