PM5363 TUPP+622
TUPP+622
DATASHEET
PMC-1981421
ISSUE 4
SONET/SDH TRIBUTARY UNIT PAYLOAD PROCESSOR FOR 622 MBIT/S
INTERFACES
8
BLOCK DIAGRAM
TCK
TMS
TDO
JTAG
Controller
TDI
TRSTB
Tributary
Path
OTMF[4:1]
GSCLK_FP
Overhead
Processor
(RTOP)
SCLK
Tributary
Payload
Processor
(VTPP)
HSCLK
IHSMODEB
OHSMODEB
GSCLK[1:0]
ODP[4:1]
OTPL[4:1]
OTV5[4:1]
OD[31:0]
Tributary
Trace
Buffer
(RTTB)
IC1J1[4:1]
IPL[4:1]
ITMF[4:1]
ITPL[4:1]
ITV5[4:1]
IAIS[4:1]
AIS[4:1]
Tributary
Path
IDLE[4:1]
COUT[4:1]
TPOH[4:1]
OC1J1V1[4:1]
OPL[4:1]
POH[12:1]
POHFP[12:1]
POHEN[12:1]
POHCK
Overhead
Output
Mux
Processor
(RTOP)
Input
Tributary
Payload
Processor
(VTPP)
Demux
Tributary
Trace
IDP[4:1]
ID[31:0]
Buffer
(RTTB)
Tributary
Path
RAD[4:1]
Overhead
Processor
(RTOP)
Tributary
Payload
Processor
(VTPP)
Tributary
Trace
Buffer
(RTTB)
MBEB
RSTB
STM-1 (STS-3)
TRIBUTARY PROCESSOR
(STP) #1, #2, #3, #4
Microprocessor
Interface
CSB
RDB
W RB
ALE
INTB
A[13:0]
D[7:0]
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
16
PMC [ PMC-SIERRA, INC ]
