Driver:Mac 68K:Tech Info:ASICs - Revision history

Arbee: /* 343-xxxx */

2025-07-25T01:56:52Z

343-xxxx

← Older revision		Revision as of 03:56, 25 July 2025
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	\|343S0128-A \|\| DAFB II \|\| Same as DAFB 343S0128-01, with added 15bpp support. Quadra 950		\|343S0128-A \|\| DAFB II \|\| Same as DAFB 343S0128-01, with added 15bpp support. Quadra 950
	\|-		\|-
	\|343S0129 \|\| DFAC II \|\| Digitally Filtered Audio Chip II. Audio input and output filters, ~~controlled~~ via I2C.		\|343S0129 \|\| DFAC II \|\| Digitally Filtered Audio Chip II. Audio input and output filters, ADC, and DAC. Has microphone, modem, and general stereo inputs, and mono speaker and stereo line-level outputs. Controlled via I2C.
	\|-		\|-
	\|343S0132 \|\| Spice \|\| I/O controller (includes SWIM II, VIA1, pseudo-VIA2, video, sound, and pushbutton interface). Color Classic		\|343S0132 \|\| Spice \|\| I/O controller (includes SWIM II, VIA1, pseudo-VIA2, video, sound, and pushbutton interface). Color Classic

2025-07-25T01:54:54Z

343-xxxx

← Older revision		Revision as of 03:54, 25 July 2025
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	\|343S0128-A \|\| DAFB II \|\| Same as DAFB 343S0128-01, with added 15bpp support. Quadra 950		\|343S0128-A \|\| DAFB II \|\| Same as DAFB 343S0128-01, with added 15bpp support. Quadra 950
	\|-		\|-
	\|343S0129 \|\| DFAC II \|\| Digitally Filtered Audio Chip II. Audio input and output filters.		\|343S0129 \|\| DFAC II \|\| Digitally Filtered Audio Chip II. Audio input and output filters, controlled via I2C.
	\|-		\|-
	\|343S0132 \|\| Spice \|\| I/O controller (includes SWIM II, VIA1, pseudo-VIA2, video, sound, and pushbutton interface). Color Classic		\|343S0132 \|\| Spice \|\| I/O controller (includes SWIM II, VIA1, pseudo-VIA2, video, sound, and pushbutton interface). Color Classic

2025-06-01T11:47:46Z

Known Apple ASICs

2025-06-01T11:47:32Z

343-xxxx

← Older revision		Revision as of 13:47, 1 June 2025
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	\|-		\|-
	\|343S0148-01 \|\| FAT AMIC \|\| WGS		\|343S0148-01 \|\| FAT AMIC \|\| WGS
			\|-
			\|343S0150 \|\| AWACS \|\| Audio DAC
	\|-		\|-
	\|343S0152 \|\| Aspen \|\| Memory controller and PCI host bridge. Pippin		\|343S0152 \|\| Aspen \|\| Memory controller and PCI host bridge. Pippin

2025-04-27T23:47:30Z

343-xxxx

← Older revision		Revision as of 01:47, 28 April 2025
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	\|-		\|-
	\|343S1039 \|\| MUNI \|\| NuBus interface, Quadra 840AV		\|343S1039 \|\| MUNI \|\| NuBus interface, Quadra 840AV
			\|-
			\|343S1045(-A) \|\| Ariel \|\| 35 MHz Video RAMDAC, very similar to many Brooktree parts.
	\|-		\|-
	\|343S1047 \|\| DDC \|\| Video. Called "Omaha2" on schematic. Portable, PB100, PB140, PB145, PB170		\|343S1047 \|\| DDC \|\| Video. Called "Omaha2" on schematic. Portable, PB100, PB140, PB145, PB170
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	\|343S1065 \|\| Sonora \|\| Memory & I/O controller w/audio, video		\|343S1065 \|\| Sonora \|\| Memory & I/O controller w/audio, video
	\|-		\|-
	\|343S1069(-A) \|\| Ariel \|\| Video RAMDAC. Duo Dock ~~and others~~.		\|343S1069(-A) \|\| Ariel \|\| Video RAMDAC. Duo Dock, IIvi, LC II, LC III.
	\|-		\|-
	\|343S1074 \|\| Ariel \|\| Video RAMDAC. IIvx		\|343S1074 \|\| Ariel \|\| Video RAMDAC. IIvx.
	\|-		\|-
	\|343S1075 \|\| AC843 \|\| Video RAMDAC. Quadra 950, RasterOps 24MxQ		\|343S1075 \|\| AC843 \|\| Video RAMDAC. Quadra 950, RasterOps 24MxQ

2025-04-27T23:46:02Z

344-xxxx

← Older revision		Revision as of 01:46, 28 April 2025
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	\|-		\|-
	\|344S1033-B \|\| DFAC \|\| Digitally Filtered Audio Chip		\|344S1033-B \|\| DFAC \|\| Digitally Filtered Audio Chip
	\|-
	~~\|344S1045(-A) \|\| Ariel \|\| 35 MHz Video RAMDAC, very similar to many Brooktree parts.~~
	\|}		\|}

2025-04-27T13:58:12Z

Known Apple ASICs

2025-04-27T13:57:40Z

341-xxxx

← Older revision		Revision as of 15:57, 27 April 2025
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	\|-		\|-
	\|341-0445 \|\| CF ROM \|\| IIc main ROM, $C000-$FFFF, ROM 04		\|341-0445 \|\| CF ROM \|\| IIc main ROM, $C000-$FFFF, ROM 04
			\|-
			\|341-0470 \|\| Firmware \|\| LC Ethernet Adapter, v1.1 (Asante "MacCON for LC")
	\|-		\|-
	\|341-0473 \|\| LC II \|\| Mac LC II ROM		\|341-0473 \|\| LC II \|\| Mac LC II ROM
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	\|341-0737 \|\| FC/FD ROM \|\| IIgs ROM 3, $FC0000-$FDFFFF		\|341-0737 \|\| FC/FD ROM \|\| IIgs ROM 3, $FC0000-$FDFFFF
	\|-		\|-
	\|341-0740 \|\| Firmware \|\| Macintosh LC twisted-pair (10BaseT) Ethernet card 820-0532-B		\|341-0740 \|\| Firmware \|\| Macintosh LC twisted-pair (10BaseT) Ethernet card 820-0532-B v1.0
	\|-		\|-
	\|341-0746-A \|\| PAL16R8 \|\| ? @ UG7, replaces 341-0633-A, SE/30; Clock generator for Video state machine		\|341-0746-A \|\| PAL16R8 \|\| ? @ UG7, replaces 341-0633-A, SE/30; Clock generator for Video state machine
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	\|341-0817-A \|\| PALC22V1, IIsi		\|341-0817-A \|\| PALC22V1, IIsi
	\|-		\|-
	\|341-0842 \|\| Firmware \|\| Ethernet LC FriendlyNet card firmware 820-0443-B		\|341-0842 \|\| Firmware \|\| Ethernet LC FriendlyNet card firmware 820-0443-B (v1.0)
	\|-		\|-
	\|341-0864 \|\| Classic II ROM \|\| Mac Classic II ROM		\|341-0864 \|\| Classic II ROM \|\| Mac Classic II ROM

2025-04-23T02:14:32Z

Known Apple ASICs

2025-04-23T02:14:19Z

341-xxxx

← Older revision		Revision as of 04:14, 23 April 2025
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	\|-		\|-
	\|341-0637-A \|\| PAL16L8B \|\| @ UE6, SE/30; End of Video state machine		\|341-0637-A \|\| PAL16L8B \|\| @ UE6, SE/30; End of Video state machine
			\|-
			\|341-0660 \|\| Firmware \|\| Macintosh II High-Resolution Video Card
	\|-		\|-
	\|341-0661 \|\| LOWER \|\| LC III ROM		\|341-0661 \|\| LOWER \|\| LC III ROM
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	\|-		\|-
	\|341-0729 \|\| FE/FF ROM \|\| IIgs ROM 3, $FE0000-$FFFFFF		\|341-0729 \|\| FE/FF ROM \|\| IIgs ROM 3, $FE0000-$FFFFFF
			\|-
			\|341-0732 \|\| Firmware \|\| Apple Portrait Video Card
	\|-		\|-
	\|341-0737 \|\| FC/FD ROM \|\| IIgs ROM 3, $FC0000-$FDFFFF		\|341-0737 \|\| FC/FD ROM \|\| IIgs ROM 3, $FC0000-$FDFFFF