SBC6120-RC Parts List
| R/D
| P/N
| Quantity
| Vendor
| Stock
| Description
|
| U1
| HD6120-9C | 1 | STG | IC-HD6120 | 12 bit microprocessor
|
| U2, U3, U23, U24
| 74HC373 | 4 | Mouser | 771-74HC373N | Octal D latch
|
| U4, U13, U14, U31
| ATF22V10C-15PU | 4 | DigiKey | ATF22V10C-15PU | CMOS flash PLD programmed for IOT1, IOT2, MEM1, MEM2
|
| U5
| | | | | unused
|
| U6, U7
| AT27C256R-70PU | 2 | Jameco | AT27C256R-45PU | 32K x 8 EPROM programmed with BTS6120
|
| U8, U9, U10, U11
| AS6C4008-55PCN | 4 | Jameco | 1927617 | 512K x 8 low power SRAM
|
| U12
| DS1321+ | 1 | Mouser | 700-DS1321 | Nonvolatile RAM controller
|
| U15
| | | | | unused
|
| U16, U25, U26
| 74HC174 | 3 | Mouser | 771-HC1N652 | CMOS Hex D Flip-Flop
|
| U17, U18
| | | | | unused
|
| U19
| 6402 | 1 | Jameco | 43158 | CMOS UART
|
| U20, U33
| 74HC74 | 2 | Mouser | 771-74HC74N | CMOS Dual D flip-flop
|
| U21
| MAX232CPE+ | 1 | Mouser | 595-MAX232IN | Dual +5V only RS-232 transmitter/receiver
|
| U22
| 74HC4040 | 1 | Mouser | 771-74HC4040N | CMOS 12 stage binary ripple counter
|
| U27, U28, U29, U30
| 74HC368 | 4 | Mouser | 595-SN74HC368N | CMOS Hex Tri-State Inverting Buffer
|
| U32
| 7555 | 1 | Mouser | 771-ICM7555IN/01 | CMOS Timer
|
| OSC1
| | 1 | Mouser | 73-XO52B491 | 4.9152 MHz half size crystal oscillator
|
| D1
| 1N6267 | 1 | Mouser | 625-1.5KE6.8-E3 | TVS zener diode
|
| D2, D3
| 1N4148 | 2 | Mouser | 512-1N4148 | Switching diode
|
| MA0-11, EMA0-2, MD0-11, RUN, POWER
| | 29 | Mouser | 604-WP7113SRD/D | T1-3/4 red high efficiency LED
|
|
| | 29 | Mouser | 593-STD510B | LED spacers, 0.510"
|
|
| | 32 | Mouser | 75-1C10Z5U104M050B | 0.1uF 50V ceramic mono capacitor
|
| C5, C6, C7, C8, C9
| | 5 | Mouser | 581-TAP105K025SRW | 1uF 25V radial lead tantalum capacitor
|
| C11
| | 1 | Mouser | 581-TAP476K006SCS | 47uF 6V radial lead tantalum capacitor
|
| C12, C13
| | 2 | Mouser | 594-K680J15C0GF5TL2 | 68pF 50V ceramic mono capacitor
|
| R1, R3, R6
| | 3 | Mouser | 299-10K-RC | 10K 5% 1/8W metal film resistor
|
| R2
| | 1 | Mouser | 299-18K-RC | 18K 5% 1/8W metal film resistor
|
| RP1, RP2
| | 2 | Mouser | 774-770101561P | 9x560 ohm 10 pin SIP resistor
|
| RP3, RP4
| | 2 | Mouser | 652-4608X-1LF-560 | 7x560 ohm 8 pin SIP resistor
|
| RP5, RP6, RP9, RP11, RP12
| | 5 | Mouser | 858-L081S103LF | 7x10K ohm 8 pin SIP resistor
|
| RP7, RP10
| | 2 | Mouser | 266-10K-RC | 9x10K ohm 10 pin SIP resistor
|
| RP8
| | 1 | Mouser | 264-10K-RC | 5x10K ohm 6 pin SIP resistor
|
| F1
| | 1 | Mouser | 576-0251005.MXL | 5A fast blow picofuse
|
| J1
| | 1 | DigiKey | CP-102AH-ND | Coaxial power jack 2.1 x 5.5mm
|
| J3
| | 1 | Jameco | | DB9 female, PCB mount, right angle
|
| J2, J4
| | 2 | | | unused (required w/VT6 daughter card)
|
| J5
| | 1 | | | unused
|
| JP1-4
| | 1 | DigiKey | 609-3226 | 2x4 pin 0.1" header
|
|
| | 1 | Anchor | | Shorting plug, 0.1"
|
| B1
| BR2325 | 1 | | | Lithium coin cell
|
|
| | 1 | Mouser | 122-2420-GR | 20mm coin cell holder
|
| ROTSW
| | 1 | Mouser | 10WA174 | SP 12 position PCB mount rotary switch, adjustable stop
|
|
| | 1 | Jameco | 264955 | Knob, 1/2" shaft
|
| SR0-11, HALT
| | 13 | MPJA | 5006 SW | SPDT ON-ON toggle switch, 1/4" shaft, solder lugs
|
| BOOT, LA, LXA, CLEAR, CONT, EXAM, DEP
| | 7 | MPJA | 16071 SW | SPDT ON-(ON) toggle switch, 1/4" shaft, solder lugs
|
|
| | 1 | Jameco | | 40 pin DIP socket for U1
|
|
| | 2 | Jameco | | 28 pin 0.6" DIP socket for U6 and U7
|
|
| | 4 | Jameco | | 24 pin 0.3" DIP socket for U4, U13, U14 and U31
|
|
| | 8 | Olander | | #4-40 3/8" Philips flat head screws to mount faceplate
|
|
| | 8 | Olander | | #4-40 1/4" Philips pan head screws to mount faceplate
|
|
| | 8 | DigiKey | | #4-40 5/8" female-female hex standoffs to mount faceplate
|
|
| | 1 | MPJA | 18520 PS | 5V 2A power supply
|
|
| | 1 | STG | | SBC6120-RC2 PC board
|
|
| | 1 | STG | | SBC6120-RC faceplate decal
|
