Macintosh Performa 6110CD: Difference between revisions
Fix table widths to 70% |
Apple Service Source: added Apple's figures for this logic board - 8 MB soldered to 72 MB in a matched pair of noncomposite 72-pin SIMMs, no VRAM (DRAM-based HDI-45 video), 132 W continuous / 201 W peak input and 86 W DC out, full 16-bit audio specification, single ADB port, mini DIN-9 GeoPort serial, and the 3.2 V lithium PRAM threshold requiring bicarbonate not vinegar |
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| Line 12: | Line 12: | ||
| storage = 250 MB SCSI HDD, 2x CD-ROM | | storage = 250 MB SCSI HDD, 2x CD-ROM | ||
| display = Apple Multiple Scan 15 Display (bundled) | | display = Apple Multiple Scan 15 Display (bundled) | ||
| sound = | | sound = 16-bit stereo in and out; mono internal speaker | ||
| dimensions = 3.4" H × 16.3" W × 15.6" D | | dimensions = 3.4" H × 16.3" W × 15.6" D (85 × 415 × 399 mm) | ||
| weight = 14 lbs (6.4 kg) | | weight = 14 lbs (6.4 kg) | ||
| os = System 7.5 – Mac OS 9.1 | | os = System 7.5 – Mac OS 9.1 | ||
| Line 146: | Line 146: | ||
|} | |} | ||
== | == Apple service data == | ||
< | |||
Apple's own figures, from the ''Power Macintosh 6100/WS 6150'' Service Source volume hosted on this | |||
wiki.<ref name="ss6100">Apple Computer, ''Power Macintosh 6100/WS 6150'', Service Source. Hosted here as [[Power Macintosh 6100/ WS 6150 Service Source]] ([[:File:Powermac_6100_series.pdf]]). Specifications, Take Apart and Additional Procedures — Battery Verification chapters.</ref> | |||
<templatestyles src="Template:StyledTable/styles.css" /> | |||
{| class="wikitable styled-table" style="width:90%;" | |||
! Item !! Apple's figure | |||
|- | |||
| Processor || PowerPC 601 at 60 MHz (6100/60, 6150) or 66 MHz (6100/66, 6150/66), with built-in MMU and FPU and '''32K of on-chip cache'''. The 60 MHz machines need system software 7.1.2 or later, the 66 MHz machines 7.5 or later | |||
|- | |||
| RAM || '''8 MB soldered on the board; expandable to 72 MB''' in two SIMM sockets. SIMMs must go in as a '''pair of the same size and speed''', 80 ns or faster, 72-pin, and must be '''noncomposite'''. The 16 MB configuration is the 8 MB soldered plus two 4 MB SIMMs | |||
|- | |||
| ROM || 4 MB, installed on a SIMM socket | |||
|- | |||
| VRAM || '''None.''' Video on the 6100/60, 6100/66, 6150 and 6150/66 is DRAM-based off the logic board; only the Power Macintosh AV card carries VRAM, 2 MB of it | |||
|- | |||
| Level 2 cache || Optional 256K on the 6100/60 and 6150; '''standard 256K on the 6100/66''' | |||
|- | |||
| Video port || One '''HDI-45''' DRAM-based video port for direct connection to Apple AudioVision monitors. With the included HDI-45 to DB-15 adapter it drives 12-, 13-, 14-, 15-inch portrait, 16- and 17-inch monitors. The AV card adds a DB-15 VRAM-based port good to 20- and 21-inch, plus one S-video/composite input and one output — '''only one monitor may be attached to the AV card at a time''' | |||
|- | |||
| Sound || 16-bit stereo in and out; sample rates 48, 44.1, 24 and 22.05 kHz; input/output line level '''1 V peak to peak'''; signal-to-noise ratio '''82 dB''' with no audible discrete tones; bandwidth 20 Hz–20 kHz (± 2 dB) at 44.1 kHz; THD+N '''less than 0.05%''' measured 20 Hz–20 kHz with a 1 V rms sine input | |||
|- | |||
| Serial || Two RS-232/RS-422 LocalTalk/GeoPort ports on '''mini DIN-9''' connectors, backward compatible with mini DIN-8 | |||
|- | |||
| ADB || '''One''' ADB port, mini DIN-4; 500 mA maximum, three devices maximum | |||
|- | |||
| SCSI || One DB-25 port; up to six external devices, '''five when a CD-ROM is installed''' | |||
|- | |||
| Ethernet || One built-in AAUI-15 Ethernet port (printed "AUUI-15" in Apple's text) | |||
|- | |||
| Expansion || One internal slot taking either a processor-direct card or a '''7-inch NuBus''' card with the appropriate adapter. On AV models that slot is already filled by the Power Macintosh AV card | |||
|- | |||
| Electrical || 100–240 VAC RMS single phase, automatically configured, 50–60 Hz. '''132 W maximum continuous input, 201 W peak input''', not including the monitor; '''86 W continuous DC output''' | |||
|- | |||
| Case || Height 3.4 in. (85 mm), width 16.3 in. (415 mm), depth 15.6 in. (399 mm); 14.0 lb. (6.4 kg) | |||
|- | |||
| PRAM battery || '''Replace below 3.2 V'''. A lithium cell — neutralise any leakage with '''sodium bicarbonate''', never vinegar | |||
|} | |||
'''There is no VRAM in a non-AV 6100, so "replace the VRAM" is not a repair step on this machine.''' | |||
A video fault on a plain 6100 is the logic board, the HDI-45 adapter or the monitor.<ref name="ss6100" /> | |||
On DOS Compatible models, Apple's symptom chart for a black screen at boot or errors in DOS is to remove | |||
the DOS Compatibility card and '''check that the jumper is in the "SX" position, over the two right-most | |||
prongs''', before replacing anything.<ref name="ss6100" /> | |||
== See Also == | == See Also == | ||
| Line 155: | Line 199: | ||
* [[Power Macintosh 7100]] | * [[Power Macintosh 7100]] | ||
* [[Power Macintosh 8100]] | * [[Power Macintosh 8100]] | ||
== References == | |||
<references /> | |||
[[Category:Apple Vintage Computers]] | [[Category:Apple Vintage Computers]] | ||
[[Category:PowerPC Macintosh]] | [[Category:PowerPC Macintosh]] | ||
Revision as of 13:43, 27 September 2026
 | |
| Macintosh Performa 6110CD | |
| Specifications | |
|---|---|
| Manufacturer | Apple Computer, Inc. |
| Type | Personal Computer |
| Released | November 1, 1994 |
| Discontinued | July 1, 1995 |
| Intro price | US$2,600 |
| CPU | PowerPC 601 @ 60 MHz |
| Memory | 8 MB RAM (expandable to 72 MB) |
| Storage | 250 MB SCSI HDD, 2x CD-ROM |
| Display | Apple Multiple Scan 15 Display (bundled) |
| Sound | 16-bit stereo in and out; mono internal speaker |
| Dimensions | 3.4" H × 16.3" W × 15.6" D (85 × 415 × 399 mm) |
| Weight | 14 lbs (6.4 kg) |
| OS / Firmware | System 7.5 – Mac OS 9.1 |
| Predecessor | Performa 475 |
| Successor | Performa 6200CD |
| Codename | Piltdown Man |
| Model no. | M1596 |
The Macintosh Performa 6110CD is the consumer-oriented version of the Power Macintosh 6100/60, released on November 1, 1994.[1] It was the first PowerPC-based Performa, representing Apple's transition from the Motorola 680x0 architecture to the PowerPC platform in the consumer market.
The Performa 6110CD uses the same "pizza box" enclosure as the Centris 610 and Quadra 610 and shipped bundled with an Apple Multiple Scan 15 Display and AppleDesign Keyboard.[2]
Model Variants
The Performa 6100 series consists of six models that share identical hardware specifications, differing only in hard drive capacity and bundled software:
| Model | Hard Drive | Software Bundle | Release Date |
|---|---|---|---|
| Performa 6110CD | 250 MB | Bundle #1 | November 1, 1994 |
| Performa 6112CD | 250 MB | Bundle #2 | November 1, 1994 |
| Performa 6115CD | 350 MB | Bundle #1 | November 1, 1994 |
| Performa 6116CD | 350 MB | N/A | July 17, 1995 |
| Performa 6117CD | 700 MB | N/A | November 1, 1994 |
| Performa 6118CD | 500 MB | Bundles #1 & #2 | November 1, 1994 |
Software Bundle #1: ClarisWorks, clip art collections, Now Up-To-Date, Now Contact
Software Bundle #2: Microsoft Works, Mavis Beacon Teaches Typing, Kid Works, Thinkin' Things, The Writing Center, Fractal Dabbler, Spaceway 2000, San Diego Zoo Presents... the Animals!, Wacky Jacks CD Gameshow
All models shipped with 3D World Atlas and children's software on CD-ROM.
Architecture and Processor
The Performa 6110CD uses the PowerPC 601 processor running at 60 MHz on a 30 MHz system bus. The 601 was the first generation PowerPC chip developed jointly by Apple, IBM, and Motorola (the "AIM alliance"). It features a 32-bit architecture with a 64-bit data path and integrates the FPU on-die.
Cache
- L1 Cache: 32 KB (16 KB data + 16 KB instruction)
- L2 Cache: Optional 256 KB (cache slot on logic board)
Memory and Storage
RAM Configuration
The system includes 8 MB of RAM soldered to the logic board with two 72-pin SIMM slots for expansion. SIMMs must be installed in matched pairs.
- RAM Type: 72-pin FPM or EDO SIMMs
- Minimum Speed: 80 ns
- Maximum RAM: 72 MB officially; 136 MB with third-party 64 MB SIMMs
Storage Systems
- Hard Drive: 250 MB internal SCSI (varies by model)
- Optical: 2x CD-ROM (Apple 300i)
- Floppy: 1.44 MB SuperDrive (manual inject)
- Interface: 50-pin internal SCSI, DB-25 external SCSI
Display and Graphics
Video output is provided through the HDI-45 connector. The system uses 640 KB of system RAM dedicated to video functions.
- Standard Resolution: 640×480 at 16-bit color
- Maximum Resolution: 832×624 at 8-bit color
- VRAM: 640 KB (borrowed from system RAM)
Higher resolutions and color depths are available with third-party NuBus video cards via PDS-to-NuBus adapter.
Input/Output and Expansion
Port Configuration
- ADB: 1 port
- Serial: 2 GeoPort-compatible Mini DIN-8 (printer, modem)
- SCSI: DB-25 external
- Audio Out: Stereo 16-bit mini jack
- Audio In: Stereo 16-bit mini jack
- Video: HDI-45
- Ethernet: AAUI-15
Expansion
The system has one PDS (Processor Direct Slot) that can accept either a PDS card or a 7" NuBus card via Apple's PDS-to-NuBus adapter (M1402LL/A). The AV card occupies both slots.
General Maintenance
For detailed maintenance practices including cleaning, PRAM battery management, and connector corrosion prevention, refer to the dedicated Power Macintosh 6100 General Maintenance page.
Capacitor Replacement Guide
Detailed capacitor replacement guidelines for both analog and logic boards can be found on the Power Macintosh 6100 Capacitor Replacement Guide page.
Troubleshooting
A comprehensive troubleshooting guide addressing no power, chime but no video, intermittent operation, Sad Mac errors, and floppy drive problems is available on the Power Macintosh 6100 Troubleshooting page.
Technical Details
System Architecture at a Glance
| Sub-system | Specification |
|---|---|
| CPU | PowerPC 601 @ 60 MHz |
| Bus width | 64-bit data • 32-bit address |
| Bus speed | 30 MHz |
| ROM | 4 MB |
| RAM | 8 MB onboard (expandable to 72 MB) |
| Video | 640×480 @ 16-bit (640 KB system RAM) |
| Sound | 16-bit stereo input/output |
| Disks | 250 MB SCSI HDD, 2x CD-ROM, 1.44 MB floppy |
| Ports | ADB, Serial × 2, SCSI, HDI-45, AAUI-15, Audio I/O |
Processor Specifications
| Component | Specification |
|---|---|
| CPU | PowerPC 601 @ 60 MHz |
| FPU | Integrated |
| Data Bus | 64-bit |
| Address Bus | 32-bit |
| L1 Cache | 32 KB (16 KB data + 16 KB instruction) |
| L2 Cache | Optional 256 KB |
Apple service data
Apple's own figures, from the Power Macintosh 6100/WS 6150 Service Source volume hosted on this wiki.[3]
| Item | Apple's figure |
|---|---|
| Processor | PowerPC 601 at 60 MHz (6100/60, 6150) or 66 MHz (6100/66, 6150/66), with built-in MMU and FPU and 32K of on-chip cache. The 60 MHz machines need system software 7.1.2 or later, the 66 MHz machines 7.5 or later |
| RAM | 8 MB soldered on the board; expandable to 72 MB in two SIMM sockets. SIMMs must go in as a pair of the same size and speed, 80 ns or faster, 72-pin, and must be noncomposite. The 16 MB configuration is the 8 MB soldered plus two 4 MB SIMMs |
| ROM | 4 MB, installed on a SIMM socket |
| VRAM | None. Video on the 6100/60, 6100/66, 6150 and 6150/66 is DRAM-based off the logic board; only the Power Macintosh AV card carries VRAM, 2 MB of it |
| Level 2 cache | Optional 256K on the 6100/60 and 6150; standard 256K on the 6100/66 |
| Video port | One HDI-45 DRAM-based video port for direct connection to Apple AudioVision monitors. With the included HDI-45 to DB-15 adapter it drives 12-, 13-, 14-, 15-inch portrait, 16- and 17-inch monitors. The AV card adds a DB-15 VRAM-based port good to 20- and 21-inch, plus one S-video/composite input and one output — only one monitor may be attached to the AV card at a time |
| Sound | 16-bit stereo in and out; sample rates 48, 44.1, 24 and 22.05 kHz; input/output line level 1 V peak to peak; signal-to-noise ratio 82 dB with no audible discrete tones; bandwidth 20 Hz–20 kHz (± 2 dB) at 44.1 kHz; THD+N less than 0.05% measured 20 Hz–20 kHz with a 1 V rms sine input |
| Serial | Two RS-232/RS-422 LocalTalk/GeoPort ports on mini DIN-9 connectors, backward compatible with mini DIN-8 |
| ADB | One ADB port, mini DIN-4; 500 mA maximum, three devices maximum |
| SCSI | One DB-25 port; up to six external devices, five when a CD-ROM is installed |
| Ethernet | One built-in AAUI-15 Ethernet port (printed "AUUI-15" in Apple's text) |
| Expansion | One internal slot taking either a processor-direct card or a 7-inch NuBus card with the appropriate adapter. On AV models that slot is already filled by the Power Macintosh AV card |
| Electrical | 100–240 VAC RMS single phase, automatically configured, 50–60 Hz. 132 W maximum continuous input, 201 W peak input, not including the monitor; 86 W continuous DC output |
| Case | Height 3.4 in. (85 mm), width 16.3 in. (415 mm), depth 15.6 in. (399 mm); 14.0 lb. (6.4 kg) |
| PRAM battery | Replace below 3.2 V. A lithium cell — neutralise any leakage with sodium bicarbonate, never vinegar |
There is no VRAM in a non-AV 6100, so "replace the VRAM" is not a repair step on this machine. A video fault on a plain 6100 is the logic board, the HDI-45 adapter or the monitor.[3]
On DOS Compatible models, Apple's symptom chart for a black screen at boot or errors in DOS is to remove the DOS Compatibility card and check that the jumper is in the "SX" position, over the two right-most prongs, before replacing anything.[3]
See Also
References
- ↑ Macintosh Performa 6110CD, EveryMac.com—link(accessed 2026-02-10)
- ↑ Power Macintosh 6100, Apple-History.com—link(accessed 2026-02-10)
- ↑ 3.0 3.1 3.2 Apple Computer, Power Macintosh 6100/WS 6150, Service Source. Hosted here as Power Macintosh 6100/ WS 6150 Service Source (File:Powermac_6100_series.pdf). Specifications, Take Apart and Additional Procedures — Battery Verification chapters.