~ National ~ Semiconductor - Al Kossow's Bitsavers

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z
174
U1
00000 175 DEVTABLE: ; ELSE, SEE IF ACTIVE
.....
m en
JR"K TSR, ROT 6, "SK3 ; JU"P BASED ON THE ADDRESS FIELDt4
00000 B3CS m
177 J"PB SP5,NS,BO,RSTRX ; ADDR 0 - IF NOT ACTIVE, RESET RX
OOOOE 8C09 177
OOOOF 0000 177
178 LJ"P LOADSCP ; ACTIVE DEVICE, SET scp
00010 CEOO 178
00011 0000 178
179 J"PB SP5,NS,81,RSTRX ; ADDR I - IF NOT ACTIVE, RESET RX
00012 8[29 179
00013 0000 179
IBO LJ"P LOADSCP ; ACTIVE DEVICE, SET scp
00014 CEOO 180
00015 0000 180
IBI J"PB SP5,NS,B2,RSTRX ; ADDR 2 - IF NOT ACTIVE, RESET RX
00016 8m 181
00017 0000 IBI
182 LJ"P LDADSCP ; ACTIVE DEVICE,
00018 CEOO 182
00019 0000 IB2
183 J"PB 6P5,NS,B3,RSTRX ; ADDR 3 - IF NDT ACTIVE,
OOOIA 8C69 IB3
00018 0000 IB3
184 Lm LDADSCP ; ACTIVE DEVICE,
OOOIC CEOO 184
00010 0000 184
185 Jm 6P5,NS,B4,RSTRX ; ADDR 4 - IF NOT ACTIVE,
0001E 8C89 185
OOOIF 0000 185
IB6 LJ"P LDADSCP ; ACTIVE DEV I CE,
00020 CEOO IB6
00021 0000 IB6
IB7 J"PB SPS,NS,BS,RSTRX ; ADDR 5 - IF NOT ACTIVE,
00022 8CA9 IS7
00023 0000 le7
IBB LJ"P LDADSCP ; ACTIVE DEVICE,
00024 CEOO ISB
00025 0000 IBB
lB9 JMPB SPS,NS,B6,RSTRX ; ADDR 6 - IF NOT ACTIVE,
OO0268m 189
.
Addr
Line RXlNT
00027 0000 189
190 LJ"P LDADSCP ; ACTIVE DEVICE,
00028 CEOO 190
00029 0000 190
191 LCALL RESXCVR ; ADDR 7 - RECEIVED EOM ... WE'RE NDT INTERESTED
0002A CE80 191
00028 0000 191
0002C CBOO 192 JMP EXIT ; QUIT
TLlF/9635-14
2-217