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madcatse
A clone of IBM 5160 motherboard
| Reference | Value | Description |
|---|---|---|
| U1 | 8284A | |
| U2,U9,U15 | LS245 | |
| U3 | 8088 | |
| U4 | 8087 | |
| U5,U7,U11 | LS373 | |
| U6,U12,U14,U16,U17,U41 | LS244 | |
| U8 | 8288 | |
| U10 | LS670_U10 | |
| U13 | LS243_U13 | |
| U18,U19 | 27C256 (32KX8) | |
| U20 | S280_U20 | |
| U21,U88 | LS175 | |
| U22 | 74LS04 | |
| U23 | LS27_U23 | |
| U24 | LS00_U24 | |
| U25 | 8259A | |
| U26 | 8253-5 | |
| U27 | LS322_U27 | |
| U28 | 8237A-5_U28 | |
| U29 | 8255A-5 | |
| U30-U38,U46-U54,U59-U67,U75-U83 | 64K x1 bit RAM 4164 | |
| U39,U40,U84 | LS158_U39 | |
| U42,U43,U45 | LS138 | |
| U44 | 24S10 | |
| U55 | S08_U55 | |
| U56 | 74S138 | |
| U57 | LS20_U57 | |
| U58,U90 | LS32_U58 | |
| U68 | 7407_U68 | |
| U69 | S00_U69 | |
| U70 | 74S74N | |
| U71,U89 | LS04_U71 | |
| U72 | LS10_U72 | |
| U73,U86 | 74LS74AN | |
| U74 | LS00_U74 | |
| U85 | SN75477 | |
| U87 | S08_U87 | |
| C1 | 5-30pf | |
| C2,C4,C7,C9 | 47pF | |
| C3,C10-C16,C19,C28,C37,C46,C54,C56,C58,C59,C61,C63,C68 | 10uF 25V | |
| C5,C6,C8,C17,C18,C20-C27,C29-C36,C38-C45,C47-C52,C55,C57,C60,C62,C64-C67 | 0.047uF | |
| C53 | 10nF | |
| E1 | E1_Jumper_block | |
| E2,E4 | E2_Jumper_block | |
| E3 | E3 Jumper Block | |
| J1-J8 | ISA Bus connector | |
| J9 | KEYBOARD | |
| J10 | AT POWER CONNECTOR | |
| P3 | SPEAKER | |
| PB3 | E5_Jumper_Block | |
| R1,R2 | 510 | |
| R4 | 220 | |
| R5 | 180 | |
| R6 | 33 | |
| RN1,RN5 | 4.7K | |
| RN2 | 8.2K | |
| RN3,RN4 | 30 | |
| SW1 | DIP_SWITCH | |
| TD1 | TTLDL-20 | |
| Y1 | 14.31818MHz |