Macintosh 512K
Logic Board
Ports
Power
Processor:
68000, 8
PMMU:
none
FPU:
none
Data Path:
16, 8
L1 Cache:
none
L2 Cache:
none
2nd Processor:
none
Slots:
none
USB:
ADB:
Video:
none
Floppy:
DB-19
SCSI:
none
Geoports:
Ethernet:
none
FireWire:
Mic Type:
none
AirPort Ready:
Other Ports:
Printer
Modem
Speaker
,
Port Notes:
The serial ports in this system do not support handshaking or synchronous modems.
Max Watts:
60
Amps:
.5
BTU per Hr:
205.2
Voltage:
105-125
Freq Range:
50-60 Hz
Battery Type:
4.5V alkaline, #523
Memory
Video Memory
Logic Board:
0.5 MB
RAM Slots:
0, n/a
Min - Max RAM:
0.5 MB - 0.5 MB
Min RAM Speed:
RAM Sizes:
n/a
Install in Groups of:
n/a
Resolution
Video Memory
built-in CRT
(built in)
512 x 384
1-bit
640 x 400
n/a-bit
640 x 480
n/a-bit
800 x 600
n/a-bit
832 x 624
n/a-bit
1024 x 768
n/a-bit
1152 x 870
n/a-bit
1280 x 1024
n/a-bit
Notes: Screen size is 512x342.
Physical
Software
Storage
Introduced:
9/10/1984
Discontinued:
4/14/1986
Form Factor:
128
Gestalt ID:
1
Weight (lbs):
16.5
Dimensions (in):
13.6 H x 9.6 W x 10.9 D
Notes:
Support Discontinued 9/1/98
Addressing Modes:
24-bit
Orig SSW:
0.7
Orig Enabler:
none
ROM ID:
$0000
ROM Ver:
n/a
ROM Size:
64K
AppleTalk Ver:
n/a
Mac OS
Supported:<1.0
1.0
1.1
2.0
2.0.1
5.0
5.1
6.0
6.0.1
6.0.2
6.0.3
6.0.4
6.0.5
6.0.7
6.0.8
Floppy Size:
400K
Floppy Inject:
manual
Min. Int HD Size:
none
Int HD Interface:
none
Orig CD Speed
n/a
Int CD Support: