Oki OKIFAX 5950 Series Maintenance Manual page 467

DPA[11:0]
DPD[15:8]
TX,RX
NOPCS
D
NDPWTH
P
CPU NDPWTL
R
A
NDPRD
M
NDIRQ1,2
CPUCK
NHDRES
D
T
E
I
/
F
CX24
X201
IC201
xxCONV
SCLKxx
SDTIV,M
T
R
SDT0V,M
I
SCLK
/
F
SD
TX,RX
D
NUC[1:0]
S
PGCS
P
C
MA[18:0]
O
R
BUS MO[7:0]
E
I/F
NRD,NWT
EYE
EYECLK,NEQMD,NEYSY(Unavaible)
I/F
S0
I/0
PORT
Tx: Fax Transmission data
Rx: Fax receving data
DPRAM: Dual Port RAM
DSP: Digital Signal Processor
MClock
AOUTM
S
NCU
IC202
R
IC205
AINM
Tx
D/A
Rx
A/D
FLS201
RAM201