LaserMaster LXMK
@611B.ADF - LaserMaster
Controller
LX6
Professional Files
LXMK Printer Controller
J1 DB25 Male
RAM1-6 30 pin SIMM
U9 Painted chip
U17 Painted Chip |
U21 AMD 7202A-50PC
U24-26 NS DS75176BN
Y1 60.000000 MHz osc
Y2 44.731500 MHz osc |
RAM 1-6 are possibly non-parity?
There are only two chips on each SIMM, Hitatchi HM514400AS7
MIO Card?
J1 HP port
J2 DB25 Female
JP1-4 Unk
P1 DB9 Male |
U11 PR4-636-003
U15 Motorola MC68HC11AOFN
X1 8.0000 MHz xtal
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AdapterId 611B LaserMaster Controller
I/O Address Assignment
<"280H" (0280-028F)>,
180H (0180-018F)
Interrupt Level Assignment
<"Level 3">, 4, 7, 9
Ed. I wonder if this adapter can
share interrupts. Look for a "*" when configuring.
9595 Main Page
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