#1993 MAC EMULATOR 32 BIT#
#1993 MAC EMULATOR PORTABLE#
#1993 MAC EMULATOR CODE#

#1993 MAC EMULATOR PORTABLE#

Mac128KMac512K Supported by Mini vMac: yes ROM Image Name: Mac128K.ROM ROM Size: 64k ROM Checksum: 28BA61CE or 28BA4E50 ROM md5 Checksum: 1d7f52d2d490524954f6afce083d9593 or db7e6d3205a2b48023fba5aa867ac6d6 RAM: 128k, 512k CPU: 68000 Display: 512 x 342 monochrome System: up to 2.0.1 Sold: - Mac512KeMacintosh Plus Supported by Mini vMac: yes ROM Image Name: vMac.ROM ROM Size: 128k ROM Checksum: 4D1EEEE1, 4D1EEAE1, or 4D1F8172 ROM md5 Checksum: 4d8d1e81fa606f57c7ed7188b8b5f410, 16b516e13918a439cf9031ec24353610, or 8a41e0754ffd1bb00d8183875c55164c RAM: 512k, 1M, 2M, 2.5M, 4M CPU: 68000 System: 1.1 - 7.5.5 Display: 512 x 342 monochrome Sold: - Macintosh SE Supported by Mini vMac: yes ROM Image Name: MacSE.ROM ROM Size: 256k ROM Checksum: B2E362A8 ROM md5 Checksum: 9fb38bdcc0d53d9d380897ee53dc1322 RAM: 1M, 2M, 2.5M, 4M CPU: 68000 System: 2.0 - 7.5.5 Display: 512 x 342 monochrome Sold: - Macintosh II Supported by Mini vMac: partially ROM Image Name: MacII.ROM ROM Size: 256k ROM Checksum: 97851DB6 or 9779D2C4 ROM md5 Checksum: 74f4095f7d245a9fb099a6f4a9943572 or 66223be1497460f1e60885eeb35e03cc RAM: 1M - 68M CPU: 68020 FPU: 68881 System: 2.0 - 7.5.5 Sold: - Macintosh II FDHDMacintosh IIxMacintosh IIcxMacintosh SE/30 Supported by Mini vMac: ROM may be used in Macintosh II emulation, if renamed to вЂњMacII.ROMвЂќ ROM Image Name: MacIIx.ROM ROM Size: 256k ROM Checksum: 97221136 ROM md5 Checksum: 2a8a4c7f2a38e0ab0771f59a9a0f1ee4 RAM: 1M - 128M CPU: 68030 FPU: 68882 System: 6.0.1 - 7.5.5 Sold: - Macintosh SE FDHD Supported by Mini vMac: yes ROM Image Name: SEFDHD.ROM ROM Size: 256k ROM Checksum: B306E171 ROM md5 Checksum: 886444d7abc1185112391b8656c7e448 RAM: 1M, 2M, 2.5M, 4M CPU: 68000 System: 6.0.3 - 7.5.5 Sold: - Macintosh PortableMacintosh Portable (Backlit)PowerBook 100 Supported by Mini vMac: no ROM Image Name: PB100.ROM ROM Size: 256k ROM Checksum: 96CA3846 or 96645F9C ROM md5 Checksum: 29cbf05694b611b9d340dceabc91600a or dd390f7c86a730caac46fd522f8b2665 RAM: 1M - 9M CPU: 68HC000 System: 6.0.4 - 7.5.5 Sold: - Macintosh IIci Supported by Mini vMac: no ROM Image Name: MacIIci.ROM ROM Size: 512k ROM Checksum: 368CADFE ROM md5 Checksum: aaca403bed2b3870b2327b42d298b5a3 RAM: 1M - 128M CPU: 68030 FPU: 68882 System: 6.0.4 - 7.6.1 Sold: - Macintosh IIfx Supported by Mini vMac: no ROM Image Name: MacIIfx.ROM ROM Size: 512k ROM Checksum: 4147DD77 (or 35C28C8F?) ROM md5 Checksum: e76510e5734ec651a80fadd682cebf3e, or ? RAM: 4M - 128M CPU: 68030 FPU: 68882 System: 6.0.5 - 7.6.1 Sold: - Macintosh IIsi Supported by Mini vMac: no ROM Image Name: MacIIsi.ROM ROM Size: 512k ROM Checksum: 36B7FB6C ROM md5 Checksum: 373f0b2150bc391227b7a2e32ac5ff2c RAM: 1M - 65M CPU: 68030 FPU: optional 68882 System: 6.0.7 - 7.6.1 Sold: - Macintosh Classic Supported by Mini vMac: no ROM Image Name: Classic.ROM ROM Size: 512k ROM Checksum: A49F9914 ROM md5 Checksum: c229bb677cb41b84b780c9e38a09173e RAM: 1M, 2M, 2.5M, 4M CPU: 68000 System: 6.0.7 - 7.5.5 Display: 512 x 342 monochrome Sold: - The last 256k of the Macintosh Classic ROM is not included in the 'ROM Checksum'. I provide the program Md5Imfor computing it using Mini vMac.

Numerous programs cancompute an md5 checksum. I have also provided a 'ROM md5 Checksum' where Iknow it, which can provide a much stronger assurance thatyou have an undamaged ROM.

#1993 MAC EMULATOR CODE#

(Since Mini vMac modifies the ROM, it willfirst make this check itself, and then disable thechecking code in ROM.) A Macintosh willcompute this sum on startup to help make sure the ROM isundamaged.

#1993 MAC EMULATOR 32 BIT#

It is usually a simple 32 bit sum of all 16 bitvalues in the ROM, excluding the checksum. The 'ROM Checksum' is stored in the first 4 bytesof the ROM. To emulate any machine other than aMac Plus, Mini vMac needs to be recompiled (See the' Options'documentation). It is also the name of the file that Mini vMac will look for,if Mini vMac supports that ROM (in which case the entry includes theline 'Supported by Mini vMac: yes'). 'Rom Image Name'is the name of the file that my CopyRoms programwill save.

This list is grouped by ROM version (different Macintosh models canshare the same ROM), and sorted by initial sale date. It may not be too accurate, it is just my bestguess from gathering information from many conflicting sources. Here is a some information about 680x0 Macintosh models that could beuseful to emulator users.

1993 mac emulator