Technical Specifications Plus

PowerBook 520c

 

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Logic Board Ports, Traditional Ports, Modern
Processor: 68LC040, 50MHz
Processor 2nd: none
??: soon ready
PMMU: integrated
FPU: none
Data Path: 32-bit, 25MHz
Cache L1: 8k
Cache L2: none
Cache L3:
Slots: Modem
Base Board:
Board Notes:
Serial
DB:
Serial
MiniDIN:
Printer/Modem
Serial
Geoports:
none
Modem:
Floppy: none
SCSI: HDI-30
Video: Mini-15
ADB: 1
Sound Out: Speaker
Sound In:
Mic. ext:
Mic. Type: Line in
Sound Notes:
Ethernet: AAUI-15
USB: none
USB2:
FireWire 400: none
FireWire 800:
Airport:
Airport Extreme:
Bluetooth:
  Other Ports:
  Port Notes: soon ready
Power
Max Power: 40
Max Current: 1,0/1,5
BTU per Hr: 136,8
Voltage Range: 100-240
Frequency Range: 50-60Hz
Battery Type: NiMH, PB500
Soft Power: yes
Pass Through:
Power Notes:
Memory, Video
Resolution
Original
Standard

Original
Platform

Video Board:
VRAM
VRAM
VRAM
VRAM
40x25 txt Lo-Res
40x48 txt Hi-Res
80x25 txt Double Hi
160x120 QQVGA
280x192  
320x200  
320x240 QVGA
480x320    
512x342 9"  
512x384
12"
512x640    
640x200  
640x400
PB
640x480
13-14"
VGA
NTSC*

640x870 15"
A4
768x576
PAL*
 
800x600
SVGA
832x624
16-17"
1024x768
19-20"
SVGA

1152x864    
1152x870
20-21"
1280x960
 
1280x1024
 
? x ?
22"
soon ready
soon ready
soon ready
soon ready
? x ?
24"
soon ready
soon ready
soon ready
soon ready
? x ?
?"
 
soon ready
soon ready
soon ready
soon ready
*) This resolution might need configuration and/or an adapter for interlaced scan.
Memory Software
RAM on Logic Board: 4MB
RAM Slots: 1, PB5xx
RAM Min - Max : 4 - 36MB
RAM Min Speed: 70ns
RAM Sizes: 4, 8, 12, 20, 32MB
RAM
Install in Groups of:
1
ROM ID: n/a
ROM v: n/a
ROM Size: 2MB
Memory Notes:
Addressing : 32-bit
Original OS v: 7.1.1
Original Enabler: PowerBook 500 Series Enabler
??: soon ready
AppleTalk v: 57.0.4
Operating Systems
Supported:
7.1.1
7.5
7.5.1
7.5.3
7.5.5
7.6
7.6.1
8.0
8.1
Software Notes:
Storage Physical
Floppy Size: 1.44MB
Floppy Inject: manual
HD Orig. Sizes: 160 - 320MB
HD Int. Interface: SCSI
CD Min. Speed n/a
CD Int. Support:
Storage Notes:
Form Factor: PowerBook 520
Gestalt ID: 72
Introduced: 16.05.1994
Discontinued: 16.09.1995
Weight (kg): 2,9
Dimensions (cm): 5,8 * 29,2 * 24,6
Introduced: 05/16/1994
Discontinued: 09/16/1995
Weight (lbs): 6,4
Dimensions (in): 2,3 * 11,5 * 9,7
Physical Notes:
Last updated torsdag 29 juli 2004