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Move some Mac-related notes around

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This commit is contained in:
AJR 2022-07-14 17:11:09 -04:00
parent 635cbc0c86
commit 285e17136f
4 changed files with 29 additions and 24 deletions
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8
src/mame/apple/cuda.cpp
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@ -33,6 +33,14 @@
-x-- ? 680x0 IPL 2 (used in both directions)
--x- ? IPL 1/pull up for passive power, trickle sense for soft and secure
---x ? IPL 0 for passive power, pull-up for soft power, file server switch for secure power
Cuda version spotting:
341S0262 - 0x0003f200 (3.02) - some PMac 6500, Bondi blue iMac
341S0285 - No version (x.xx) - PMac 4400 + Mac clones ("Cuda Lite" with 768 bytes more ROM + PS/2 keyboard/mouse support)
341S0060 - 0x00020028 (2.40) - Performa/Quadra 6xx, PMac 6200, x400, some x500, Pippin, "Gossamer" G3, others?
(verified found in PMac 5500-225, G3-333)
341S0788 - 0x00020025 (2.37) - LC 475/575/Quadra 605, Quadra 660AV/840AV, PMac 7200
341S0417 - 0x00020023 (2.35) - Color Classic
*/

13
src/mame/apple/egret.cpp
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@ -32,6 +32,19 @@
x--- O 680x0 reset
-x-- ? 680x0 IPL 2 (used in both directions)
--xx ? IPL 1/0 for hardware power switch, trickle sense (bit 1) and pulled up to +5v (bit 0) if Egret controls the PSU
Egret version spotting:
341S0850 - 0x???? (1.01, earlier) - LC, LC II
341S0851 - 0x0101 (1.01, later) - Classic II, IIsi, IIvx/IIvi, LC III
344S0100 - 0x0100 (1.00) - Some (early production?) IIsi
Caboose version spotting:
341S0853 - 0x0100 (1.00) - Quadra 950
Caboose appears to be a slightly modified version of Egret with keysense support added to its power management functions.
It may also retain Egret's ADB interface, though the Quadra 900 & 950 disconnect its port pins from the ADB data line,
which is instead connected to a PIC.
*/

24
src/mame/apple/mac_m.cpp
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@ -48,30 +48,6 @@
TODO:
- Call the RTC timer
Egret version spotting:
341S0850 - 0x???? (1.01, earlier) - LC, LC II
341S0851 - 0x0101 (1.01, later) - Classic II, IIsi, IIvx/IIvi, LC III
344S0100 - 0x0100 (1.00) - Some (early production?) IIsi
Cuda version spotting:
341S0262 - 0x0003f200 (3.02) - some PMac 6500, Bondi blue iMac
341S0285 - No version (x.xx) - PMac 4400 + Mac clones ("Cuda Lite" with 768 bytes more ROM + PS/2 keyboard/mouse support)
341S0060 - 0x00020028 (2.40) - Performa/Quadra 6xx, PMac 6200, x400, some x500, Pippin, "Gossamer" G3, others?
(verified found in PMac 5500-225, G3-333)
341S0788 - 0x00020025 (2.37) - LC 475/575/Quadra 605, Quadra 660AV/840AV, PMac 7200
341S0417 - 0x00020023 (2.35) - Color Classic
Caboose version spotting:
341S0853 - 0x0100 (1.00) - Quadra 950
PG&E (68HC05 PMU) version spotting:
(find the text "BORG" in the system ROM, the next 32768 bytes are the PG&E image.
offset +4 in the image is the version byte).
01 - PowerBook Duo 210/230/250
02 - PowerBook 540c, PBDuo 270C, PBDuo 280/280C
03 - PowerBook 150
08 - PB190cs, PowerBook 540c PPC update, all PowerPC PowerBooks through WallStreet G3s
****************************************************************************/
#include "emu.h"

8
src/mame/apple/macpwrbk030.cpp
View File

@ -92,6 +92,14 @@
INT1: 60 Hz clock
INT2: INT2 PULLUP (pulled up and otherwise N/C)
PG&E (68HC05 PMU) version spotting:
(find the text "BORG" in the system ROM, the next 32768 bytes are the PG&E image.
offset +4 in the image is the version byte).
01 - PowerBook Duo 210/230/250
02 - PowerBook 540c, PBDuo 270C, PBDuo 280/280C
03 - PowerBook 150
08 - PB190cs, PowerBook 540c PPC update, all PowerPC PowerBooks through WallStreet G3s
****************************************************************************/
#include "emu.h"