Register Map - NEC UPD98413 User Manual

5.1 Register Map

Address (H)
P0 P1 P2
0000
0004
0008
000C
0010
0020 0420 0820 0C20
0024 0424 0824 0C24
0028 0428 0828 0C28
002C 042C 082C 0C2C
0030 0430 0830 0C30
0034 0434 0834 0C34
0040 0440 0840 0C40
0044 0444 0844 0C44
0048 0448 0848 0C48
004C 044C 084C 0C4C
0050 0450 0850 0C50
0054 0454 0854 0C54
0058 0458 0858 0C58
005C 045C 085C 0C5C
0060
0064 0464 0864 0C64
0068 0468 0868 0C68
006C 046C 086C 0C6C
0070 0470 0870 0C70
0074 0474 0874 0C74
0078 0478 0878 0C78
007C 047C 087C 0C7C
0080 0480 0880 0C80
0084 0484 0884 0C84
0088 0488 0888 0C88
008C 048C 088C 0C8C
0090 0490 0890 0C90
160
CHAPTER 5 REGISTERS
Name
P3
MDDGEN Device general mode
PENB Port enable
SRST Software reset
VER Version
GPOUT General-purpose output port control
MDPGEN Port general mode
MDPT Transmit port general mode
MDPR Receive port general mode
RALMA Receive alarm port control A
RALMB Receive alarm port control B
RALMC Receive alarm port control C
MDSOHT Transmit SOH mode
MDLOHT Transmit LOH mode
MDPTRT Transmit pointer mode
MDPOHT Transmit POH mode
MDATMT Transmit ATM mode
MDPOST Transmit POS mode
PACT Transmit POS Address and Control
HPTNT Transmit HALT pattern
MDAPIT Transmit ATM/POS interface mode
FTHT1 ATM/POS transmit FIFO threshold 1
FTHT2 ATM/POS transmit FIFO threshold 2
PTADRT Transmit port address
MDSOHR Receive SOH mode
J0PTN J0 trace message synchronous pattern
MDLOHR Receive LOH mode
MDPTRR Receive pointer mode
MDPOHR Receive POH mode
J1PTN J1 trace message synchronous pattern
MDATMR Receive ATM mode
DCHP Drop cell header pattern
MDPOSR Receive POS mode
PRELIMINARY
Function
NEC confidential and Proprietary
R/W Default
(H)
R/W 00000080
R/W 00000000
R/W 00000000
R --
R/W 00000000
R/W 00010000
R/W 00000000
R/W 00000000
R/W 00000000
R/W 00000000
R/W 00000000
R/W 00000000
R/W 00000000
R/W 00000000
R/W 00000000
R/W 00000000
R/W 00000000
R/W 000003FF
R/W 00000000
R/W 00000000
R/W 0010000D
R/W 00000010
R/W P0: 00000000
P1: 00000101
P2: 00000202
P3: 00000303
R/W 00007D40
R/W 0D0A0000
R/W 0000000C
R/W 00002020
R/W 001337F0
R/W 0D0A0000
R/W 000000A8
R/W 00000100
R/W 00000000