Advanced Micro Computers Am96/4016 User Manual page 12

CPU
Time Base
Serial I/O
Parallel I/O
RAM Memory
ROM Space
Counter/Timer
Power
Dimensions
TABLE 1-1. SPECIFICATIONS
AmZ8002 (non-segmented)
4MHz crystal oscillator
Two RS232C serial ports with software-pro-
grammable baud rates. One port jumper-
selectable for 20mA current-loop (TTY) oper-
ation.
24 parallel I/O lines (three 8-bit ports).
Also provides interconnection to AmSYS 8/8 De-
velopment System.
8K bytes of on-board dynamic memory; CPU re-
freshed (transparent).
12K bytes of ROM/EPROM space provided in six
sockets; ROM monitor occupies two sockets.
Three 16-bit programmable interval counter;
two counters used for serial I/O baud rate
control; third counter available to user.
-12VDC
@
.085A, +12VDC
@
.06A, +5VDC
@
1.65A
(without optional keyboard/display console),
or +5VDC
@
2.0A (with optional
keyboard/display console).
12.0 11 (305 rrrn) x 6.75 11 (172 rnm); MULTIBUS
form factor with six edge connectors (PI
through P6).
Memory
Addressi ng
ROM space:
RAM space:
0-2FFF(H)
4000-5FFF(H)
1-4
Environmental
Conditions
Edge-of-Card
Connectors
Monitor
o
to 55°C ambient in free-air space with
relative humidity to 90% without condensation.
PI: 86-Pin for power, ground, and initialize.
P2: 60-Pin CPU bus
P3: 50-Pin parallel I/O for up/down-load from
AmSYS 8/8 Development System.
P4: 26-Pin interface for optional keyboard/
display board.
P5: 26-Pin RS232 and counter/timer interface.
P6: 26-Pin RS232 or 20mA current loop for CRT
or TTY console.
4K ROM monitor included at addresses O-OFFF(H)