Datasheets for BusCard Project

The following are a collection of datasheets for various components used in the BusCard.

• NEC D8255AC-5 8-bit, 4 MHz, Programmable Peripheral Interface (367 KB pdf)
• Texas Instruments TMS 2564 65,536-bit, Ultraviolet-Erasable, Electrically Programmable Read-Only Memory (EPROM) (887 KB pdf)
• 75160 IEEE-488 GPIB Octal Bus Transceiver (2.4 MB pdf)
• 75161 IEEE-488 GPIB Octal Bus-Management and Data-Transfer Transceiver (2.8 MB pdf)
• 1N4148 Small Signal Diode, 200 mA, 100 V (975 KB pdf)
• 2N3904 NPN Transistor, 200 mA, 40 V (416 KB pdf)
• 2N4401 NPN Transistor, 600 mA, 40 V (976 KB pdf)
• 74LS00N Quadruple 2-Input Positive-NAND Gates (3.2 MB pdf)
• 74LS04N Hex Inverting Gates (3.2 MB pdf)
• 74LS08N Quadruple 2-Input Positive-AND Gates (3.6 MB pdf)
• 74LS21N Dual 4-Input Positive-AND Gates (1.9 MB pdf)
• 74LS32N Quadruple 2-Input Positive-OR Gates (3.2 MB pdf)
• 74LS139N Dual 1-of-4 Decoder/Demultiplexer (1.8 MB pdf)
• Resistors 1/4 Watt, 5% Tolerance (570 KB pdf)
• Resistor Network SIL Resistor Network, 4.67 kohm, 10 Pins, 9 Resistors, Bussed Arrangement (356 KB pdf)
• CK05BX104K Ceramic Capacitor, 0.1 uF, 50 V, Radial (133 KB pdf)
• 8-SPST DIP Switch (468 KB pdf)
• Female Edge Connector 44-Contact (2-Rows of 22 Contacts), 0.1" (2.54 mm) Contact Spacing (Pitch), 0.2" (5.08 mm) Row Spacing, 0.062" (1.57 mm) Card Thickness, 3A, 250 V (4 MB pdf)
• Clip Receptacle for cable to BusCard from C64 HIRAM and LORAM signals at R44 and R45. (17.6 MB pdf)
• Clip Cable to connect to BusCard from C64 HIRAM and LORAM signals at R44 and R45. (808 KB pdf)
• Micro Clips to clip onto C64 HIRAM and LORAM signals at R44 and R45 to then feed to BusCard. (26 KB pdf)
• Shunt Female, 2-Position, 0.1" (2.54 mm) Contact Spacing (Pitch), 0.347" (8.81mm) Height (21 KB pdf)

P. David Buchan pdbuchan@gmail.com