PM7344 S/UNI-MPH
DATA SHEET
PMC-950449
ISSUE 6
MULTI-PHY USER NETWORK INTERFACE
Address D[7]
D[6]
D[5]
D[4]
D[3]
D[2]
D[1]
D[0]
588H
610H
618H
634H
638H
640H
644H
688H
710H
718H
734H
738H
740H
744H
788H
TCA[2]
1
INT
1
3
INT
TCLKO[3]
TDN[3]
TDP[3]
4
TDLCLK[3]
TDLSIG[3]
RDLCLK[3] RDLSIG[3]
TDLCLK[3]
5
TDLCLK[3]
6
TCA[3]
1
INT
1
3
INT
TCLKO[4]
TDN[4]
TDP[4]
4
TDLCLK[4]
TDLSIG[4]
RDLCLK[4] RDLSIG[4]
5
TDLCLK[4]
6
TDLCLK[4]
TCA[4]
Notes:
1. Setting any of the INT bits high will force INTB low.
2. So long as MODE[1] in the Recieve Configuration Register is not set.
3. So long as OCLKSEL=0, FIFOBYP=0, and MODE[1]=0 in the Transmit
Configuration. (this is the default)
4. So long as TXDMASIG is set.
5. If TXDMASIG is cleared and MODE[1:0] = 00 in the Transmit Configuration
Register (this is the default)
6. If TXDMASIG is cleared, MODE[1:0] = 01 in the Transmit Configuration
Register, and SIGEN = 0 and DLEN =1 in the E1-TRAN Configuration
Register.
7. If MPHEN = 1, the value written to this bit will appear on TCAMPH.
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
221
PMC [ PMC-SIERRA, INC ]
