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blog:x68000_pro_ic_list [2020/08/07 11:48] – [IC List] johnblog:x68000_pro_ic_list [2020/08/07 21:08] – [IC List] john
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 ====== Sharp X68000 Pro (CZ-652) IC List ====== ====== Sharp X68000 Pro (CZ-652) IC List ======
  
-This is a list of all the discrete logic components on the X68000 Pro (CZ-652) motherboards. I have not included:+This is a list of all the discrete logic components on the X68000 Pro (CZ-652) motherboards. 
  
-  * ROM/RAM devices +{{:blog:img20200806212605.jpg?800|}}
-  * Microprocessors +
-  * Custom Sharp IC's+
  
-This is just the standard, off-the-shelf, 74 or 75-series logic chips that could be replaced fairly easily. 
 ==== IC List ==== ==== IC List ====
  
-^ IC Number ^ Part           ^ Package ^ Description ^ +^ IC Number ^ Location  ^ Part           ^ Package ^ Description ^ 
-| IC1       | 74F157APC      | DIP-16  | Quad 2-Input Multiplexer | +| IC1       | Main      | 74F157APC      | DIP-16  | Quad 2-Input Multiplexer | 
-| IC2       | 74F157APC      | DIP-16  | Quad 2-Input Multiplexer | +| IC2       | Main      | 74F157APC      | DIP-16  | Quad 2-Input Multiplexer | 
-| IC13      | 74F157APC      | DIP-16  | Quad 2-Input Multiplexer | +| IC3       | Main      | MB81C4256-10PSZ| ZIP-20  | Fast Page DRAM, 256Kx4, 120ns | 
-| IC18      | SN74ALS244A-1N | DIP-20  | Octal Buffer/Line Driver with 3-State Outputs | +| IC4       | Main      | MB81C4256-10PSZ| ZIP-20  | Fast Page DRAM, 256Kx4, 120ns | 
-| IC19      | SN74ALS244A-1N | DIP-20  | Octal Buffer/Line Driver with 3-State Outputs | +| IC5       | Main      | MB81C4256-10PSZ| ZIP-20  | Fast Page DRAM, 256Kx4, 120ns | 
-| IC21      | 74F373         | DIP-20  | Octal Transparent Latch with 3-State Outputs | +| IC6       | Main      | MB81C4256-10PSZ| ZIP-20  | Fast Page DRAM, 256Kx4, 120ns | 
-| IC21      | 74F373         | DIP-20  | Octal Transparent Latch with 3-State Outputs | +| IC7       | Main      | -              | DIP-28  | ROM (Even), unpopulated | 
-| IC24      | SN74LS245N     | DIP-20  | Octal Bus Transceiver with 3-State Outputs | +| IC8       | Main      | -              | DIP-28  | ROM (Odd), unpopulated | 
-| IC26      | SN74LS07N      | DIP-14  | Hex Buffer Driver with Open-Collector Output | +| IC9       | Main      | LH5164LN-10    | SMT     | Sharp SRAM 8Kx8 100ns | 
-| IC27      | SN74ALS05N     | DIP-14  | Hex Inverter | +| IC10      | Main      | LH5164LN-10    | SMT     | Sharp SRAM 8Kx8 100ns | 
-| IC29      | 74F245         | DIP-20  | Octal Bidirectional Transceiver with 3-State Outputs | +| IC11      | Main      | RH-IX1107CE    | SMT     | ROM (Odd) | 
-| IC30      | 74F245         | DIP-20  | Octal Bidirectional Transceiver with 3-State Outputs | +| IC12      | Main      | RH-IX1107CE    | SMT     | ROM (Even) | 
-| IC31      | SN74ALS244A-1N | DIP-20  | Octal Buffer/Line Driver with 3-State Outputs | +| IC13      | Main      | 74F157APC      | DIP-16  | Quad 2-Input Multiplexer | 
-| IC33      | 74F245         | DIP-20  | Octal Bidirectional Transceiver with 3-State Outputs | +| IC14      | Main      | MB81C4256-10PSZ| ZIP-20  | Fast Page DRAM, 256Kx4, 120ns | 
-| IC34      | 74F245         | DIP-20  | Octal Bidirectional Transceiver with 3-State Outputs | +| IC15      | Main      | MB81C4256-10PSZ| ZIP-20  | Fast Page DRAM, 256Kx4, 120ns | 
-| IC35      | SN74ALS244A-1N | DIP-20  | Octal Buffer/Line Driver with 3-State Outputs | +| IC16      | Main      | MB81C4256-10PSZ| ZIP-20  | Fast Page DRAM, 256Kx4, 120ns | 
-| IC36      | SN74LS244N     | DIP-20  | Octal Buffers And Line Drivers With 3-State Outputs | +| IC17      | Main      | MB81C4256-10PSZ| ZIP-20  | Fast Page DRAM, 256Kx4, 120ns | 
-| IC37      | 74F245         | DIP-20  | Octal Bidirectional Transceiver with 3-State Outputs | +| IC18      | Main      | SN74ALS244A-1N | DIP-20  | Octal Buffer/Line Driver with 3-State Outputs | 
-| IC38      | 74F245         | DIP-20  | Octal Bidirectional Transceiver with 3-State Outputs | +| IC19      | Main      | SN74ALS244A-1N | DIP-20  | Octal Buffer/Line Driver with 3-State Outputs | 
-| IC39      | 74F245         | DIP-20  | Octal Bidirectional Transceiver with 3-State Outputs | +| IC20      | Main      | HD68HC000PC10  | DIP-64  | Motorola 68000 10MHz | 
-| IC40      | SN74LS245N     | DIP-20  | Octal Bus Transceiver with 3-State Outputs | +| IC21      | Main      | 74F373         | DIP-20  | Octal Transparent Latch with 3-State Outputs | 
-| IC41      | SN74LS245N     | DIP-20  | Octal Bus Transceiver with 3-State Outputs | +| IC22      | Main      | 74F373         | DIP-20  | Octal Transparent Latch with 3-State Outputs | 
-| IC62      | M881C78A-45P-SK| DIP-28  | +| IC23      | Main      | HD63450PS10    | DIP-64  | DMA Controller | 
-| IC63      | M881C78A-45P-SK| DIP-28  | +| IC24      | Main      | SN74LS245N     | DIP-20  | Octal Bus Transceiver with 3-State Outputs | 
-| IC64      | M881C78A-45P-SK| DIP-28  | +| IC25      | Main      | DM74AS02N      | DIP-14  | 
-| IC65      | M881C78A-45P-SK| DIP-28  | +| IC26      | Main      | SN74LS07N      | DIP-14  | Hex Buffer Driver with Open-Collector Output | 
-| IC84      | SN74LS07N      | DIP-14  | Hex Buffer Driver with Open-Collector Output | +| IC27      | Main      | SN74ALS05N     | DIP-14  | Hex Inverter | 
-| IC85      | SN74LS07N      | DIP-14  | Hex Buffer Driver with Open-Collector Output | +| IC28      | Main      | IX1266CE       | SMT     | Sharp McCOY | 
-| IC86      | HD74LS273P     | DIP-20  | +| IC29      | Main      | 74F245         | DIP-20  | Octal Bidirectional Transceiver with 3-State Outputs | 
-| IC87      | M74LS174N      | DIP-16  | +| IC30      | Main      | 74F245         | DIP-20  | Octal Bidirectional Transceiver with 3-State Outputs | 
-| IC88      | SN74ALS244A-1N | DIP-20  | Octal Buffer/Line Driver with 3-State Outputs | +| IC31      | Main      | SN74ALS244A-1N | DIP-20  | Octal Buffer/Line Driver with 3-State Outputs | 
-| IC89      | SN74ALS244A-1N | DIP-20  | Octal Buffer/Line Driver with 3-State Outputs | +| IC32      | Main      | SN74AS34N      | DIP-14  | 
-| IC90      | SN74ALS244A-1N | DIP-20  | Octal Buffer/Line Driver with 3-State Outputs | +| IC33      | Main      | 74F245         | DIP-20  | Octal Bidirectional Transceiver with 3-State Outputs | 
-| IC92      | IR3K07         | DIP-20  | +| IC34      | Main      | 74F245         | DIP-20  | Octal Bidirectional Transceiver with 3-State Outputs | 
-| IC93      | IR3K07         | DIP-20  | +| IC35      | Main      | SN74ALS244A-1N | DIP-20  | Octal Buffer/Line Driver with 3-State Outputs | 
-| IC94      | IR3K07         | DIP-20  | +| IC36      | Main      | SN74LS244N     | DIP-20  | Octal Buffers And Line Drivers With 3-State Outputs | 
-| IC213     | RP5C15         | DIP-18  | +| IC37      | Main      | 74F245         | DIP-20  | Octal Bidirectional Transceiver with 3-State Outputs | 
-| IC214     | SN74LS132N     | DIP-16  | +| IC38      | Main      | 74F245         | DIP-20  | Octal Bidirectional Transceiver with 3-State Outputs | 
-| IC215     | SN74LS132N     | DIP-16  | +| IC39      | Main      | 74F245         | DIP-20  | Octal Bidirectional Transceiver with 3-State Outputs | 
-| IC224     | SN74LS486N     | DIP-16  | +| IC40      | Main      | SN74LS245N     | DIP-20  | Octal Bus Transceiver with 3-State Outputs | 
-| IC225     | SN74LS486N     | DIP-16  | +| IC41      | Main      | SN74LS245N     | DIP-20  | Octal Bus Transceiver with 3-State Outputs | 
-| IC226     | SN74LS486N     | DIP-16  | +| IC43      | Main      | RH-IX1096CE    | DIP-32  | Sharp OSCIAN | 
-| IC227     | SN74LS19N      | DIP-14  | +| IC44      | Main      | RH-IX0906CEZZ  | PGA     | Sharp CYNTHIA | 
-| IC228     | SN74LS486N     | DIP-16  | +| IC45      | Main      | RH-IX1093CE    | SMT     | Sharp VICON | 
-| IC229     | SN74LS642-1N   | DIP-20  | +| IC46      | Main      | MN47464L-12    | ZIP-24  | Video DRAM, 64Kx4, 120ns, NMOS | 
-| IC230     | DM74LS14N      | DIP-14  | +| IC47      | Main      | MN47464L-12    | ZIP-24  | Video DRAM, 64Kx4, 120ns, NMOS | 
-| IC231     | SN74LS32N      | DIP-14  | +| IC48      | Main      | MN47464L-12    | ZIP-24  | Video DRAM, 64Kx4, 120ns, NMOS | 
-| IC232     | SB74LS06N      | DIP-14  | +| IC49      | Main      | MN47464L-12    | ZIP-24  | Video DRAM, 64Kx4, 120ns, NMOS | 
-| IC233     | SN74LS08N      | DIP-14  | +| IC50      | Main      | MN47464L-12    | ZIP-24  | Video DRAM, 64Kx4, 120ns, NMOS | 
-| IC235     | DM74LS367AN    | DIP-16  | +| IC51      | Main      | MN47464L-12    | ZIP-24  | Video DRAM, 64Kx4, 120ns, NMOS | 
-| IC236     | SN75189AN      | DIP-14  | +| IC52      | Main      | MN47464L-12    | ZIP-24  | Video DRAM, 64Kx4, 120ns, NMOS | 
-| IC237     | SN75189AN      | DIP-14  | +| IC53      | Main      | MN47464L-12    | ZIP-24  | Video DRAM, 64Kx4, 120ns, NMOS | 
-| IC238     | SN75188N       | DIP-14  |+| IC54      | Main      | MN47464L-12    | ZIP-24  | Video DRAM, 64Kx4, 120ns, NMOS | 
 +| IC55      | Main      | MN47464L-12    | ZIP-24  | Video DRAM, 64Kx4, 120ns, NMOS | 
 +| IC56      | Main      | MN47464L-12    | ZIP-24  | Video DRAM, 64Kx4, 120ns, NMOS | 
 +| IC57      | Main      | MN47464L-12    | ZIP-24  | Video DRAM, 64Kx4, 120ns, NMOS | 
 +| IC58      | Main      | MN47464L-12    | ZIP-24  | Video DRAM, 64Kx4, 120ns, NMOS | 
 +| IC59      | Main      | MN47464L-12    | ZIP-24  | Video DRAM, 64Kx4, 120ns, NMOS | 
 +| IC60      | Main      | MN47464L-12    | ZIP-24  | Video DRAM, 64Kx4, 120ns, NMOS | 
 +| IC61      | Main      | MN47464L-12    | ZIP-24  | Video DRAM, 64Kx4, 120ns, NMOS | 
 +| IC62      | Main      | M881C78A-45P-SK| DIP-28  | CMOS 64KBit High Speed SRAM | 
 +| IC63      | Main      | M881C78A-45P-SK| DIP-28  | CMOS 64KBit High Speed SRAM | 
 +| IC64      | Main      | M881C78A-45P-SK| DIP-28  | CMOS 64KBit High Speed SRAM | 
 +| IC65      | Main      | M881C78A-45P-SK| DIP-28  | CMOS 64KBit High Speed SRAM | 
 +| IC66      | Main      | HM53461ZP-12   | ZIP-24   | Multiport Video RAM, 64Kx4, 120ns, CMOS | 
 +| IC67      | Main      | HM53461ZP-12   | ZIP-24   | Multiport Video RAM, 64Kx4, 120ns, CMOS | 
 +| IC68      | Main      | HM53461ZP-12   | ZIP-24   | Multiport Video RAM, 64Kx4, 120ns, CMOS | 
 +| IC69      | Main      | HM53461ZP-12   | ZIP-24   | Multiport Video RAM, 64Kx4, 120ns, CMOS | 
 +| IC70      | Main      | HM53461ZP-12   | ZIP-24   | Multiport Video RAM, 64Kx4, 120ns, CMOS | 
 +| IC71      | Main      | HM53461ZP-12   | ZIP-24   | Multiport Video RAM, 64Kx4, 120ns, CMOS | 
 +| IC72      | Main      | HM53461ZP-12   | ZIP-24   | Multiport Video RAM, 64Kx4, 120ns, CMOS | 
 +| IC73      | Main      | HM53461ZP-12   | ZIP-24   | Multiport Video RAM, 64Kx4, 120ns, CMOS | 
 +| IC74      | Main      | HM53461ZP-12   | ZIP-24   | Multiport Video RAM, 64Kx4, 120ns, CMOS | 
 +| IC75      | Main      | HM53461ZP-12   | ZIP-24   | Multiport Video RAM, 64Kx4, 120ns, CMOS | 
 +| IC76      | Main      | HM53461ZP-12   | ZIP-24   | Multiport Video RAM, 64Kx4, 120ns, CMOS | 
 +| IC77      | Main      | HM53461ZP-12   | ZIP-24   | Multiport Video RAM, 64Kx4, 120ns, CMOS | 
 +| IC78      | Main      | HM53461ZP-12   | ZIP-24   | Multiport Video RAM, 64Kx4, 120ns, CMOS | 
 +| IC79      | Main      | HM53461ZP-12   | ZIP-24   | Multiport Video RAM, 64Kx4, 120ns, CMOS | 
 +| IC80      | Main      | HM53461ZP-12   | ZIP-24   | Multiport Video RAM, 64Kx4, 120ns, CMOS | 
 +| IC81      | Main      | HM53461ZP-12   | ZIP-24   | Multiport Video RAM, 64Kx4, 120ns, CMOS | 
 +| IC82      | Main      | RH-IX1094CE    | SMT      | Sharp CATHY | 
 +| IC83      | Main      | RH-IX1095CE    | PGA      | Sharp VIPS | 
 +| IC84      | Main      | SN74LS07N      | DIP-14  | Hex Buffer Driver with Open-Collector Output | 
 +| IC85      | Main      | SN74LS07N      | DIP-14  | Hex Buffer Driver with Open-Collector Output | 
 +| IC86      | Main      | HD74LS273P     | DIP-20  | Octal D-type Edge-triggered Flip-Flop | 
 +| IC87      | Main      | M74LS174N      | DIP-16  |  
 +| IC88      | Main      | SN74ALS244A-1N | DIP-20  | Octal Buffer/Line Driver with 3-State Outputs | 
 +| IC89      | Main      | SN74ALS244A-1N | DIP-20  | Octal Buffer/Line Driver with 3-State Outputs | 
 +| IC90      | Main      | SN74ALS244A-1N | DIP-20  | Octal Buffer/Line Driver with 3-State Outputs | 
 +| IC91      | Main      | SN74ALS244A-1N | DIP-20  | Octal Buffer/Line Driver with 3-State Outputs | 
 +| IC92      | Main      | IR3K07         | DIP-20  | 
 +| IC93      | Main      | IR3K07         | DIP-20  | 
 +| IC94      | Main      | IR3K07         | DIP-20  | 
 +| IC213     | Sub       | RP5C15         | DIP-18  | Ricoh Real Time Clock (RTC) | 
 +| IC214     | Sub       | SN74LS132N     | DIP-16  | Quad 2-inp pos-NAND Schmitt trigger | 
 +| IC215     | Sub       | SN74LS132N     | DIP-16  | Quad 2-inp pos-NAND Schmitt trigger | 
 +| IC216     | Sub       | SN74LS07N      | DIP-14  | 
 +| IC217     | Sub       | SN74LS07N      | DIP-14  | 
 +| IC218     | Sub       | SN74LS541N     | DIP-20  | 
 +| IC219     | Sub       | SN74LS541N     | DIP-20  | 
 +| IC220     | Sub       | IX1268CE       | DIP-42  | Sharp DISCO I | 
 +| IC221     | Sub       | IX1269CE       | DIP-42  | Sharp DISCO II | 
 +| IC222     | Sub       | D72065C        | DIP-40  | NEC Floppy Disk Controller | 
 +| IC223     | Sub       | SED9420CAC     | DIP-24  | Data seperator for Floppy Disk Drive | 
 +| IC224     | Sub       | SN74LS486N     | DIP-16  | 
 +| IC225     | Sub       | SN74LS486N     | DIP-16  | 
 +| IC226     | Sub       | SN74LS486N     | DIP-16  | 
 +| IC227     | Sub       | SN74LS19N      | DIP-14  | 
 +| IC228     | Sub       | SN74LS486N     | DIP-16  | 
 +| IC229     | Sub       | SN74LS642-1N   | DIP-20  | Octal Bus Transceiver | 
 +| IC230     | Sub       | DM74LS14N      | DIP-14  | Inverter IC 6 Channel Schmitt Trigger | 
 +| IC231     | Sub       | SN74LS32N      | DIP-14  | OR Gate IC 4 Channel | 
 +| IC232     | Sub       | SN74LS06N      | DIP-14  | Hex Inverter Buffers and Drivers With Open-Collector High-Voltage Outputs | 
 +| IC233     | Sub       | SN74LS08N      | DIP-14  | Logic Gates Quad 2-Input | 
 +| IC234     | Sub       | LH8530AP / Z8530A-SCC | DIP-40 | Sharp Z80 System Peripheral Controller | 
 +| IC235     | Sub       | DM74LS367AN    | DIP-16  | Hex 3-STATE Buffer/Bus Driver | 
 +| IC236     | Sub       | SN75189AN      | DIP-14  | RS-232 Interface IC Quad Line Receiver | 
 +| IC237     | Sub       | SN75189AN      | DIP-14  | RS-232 Interface IC Quad Line Receiver | 
 +| IC238     | Sub       | SN75188N       | DIP-14  | RS-232 Interface IC Quad Line Driver | 
 ==== IC Images ==== ==== IC Images ====
 +
 +A collection of most of the IC's:
  
 {{:blog:ic1-ic2-ic13.png?200|}} IC1, IC2, IC13 {{:blog:ic1-ic2-ic13.png?200|}} IC1, IC2, IC13
  • blog/x68000_pro_ic_list.txt
  • Last modified: 2020/08/07 21:20
  • by john