2. Parts List
Parts lists for the Cambridge Computer Z88 are presented in tabular form. They apply to pcb Issue 3 and Issue 4. Issue 3 boards have certain components hand-wired onto the board (see Section 4, page 4.2). These components have been incorporated into the printed wiring for Issue 4 boards.
Table 5.1 - Z88 Parts List
CIRCUIT REFERENCE | DEVICE |
Integrated Circuits |
|
|---|---|
IC01 | Z80 CMOS 4 MHz |
IC02 | NEC 42832 32k x 8 Pseudo stat RAM 150 mS |
IC03 | ROM Compatible: |
| NEC 27C1000D-20 |
| TOSHIBA TC571001D-20 |
| HITACHI HN27C301G-20 |
| JEDEC: |
| NEC 27C1001D-20 |
| TOSHIBA TC571000D-20 |
| HITACHI HN27C1O1G-20 |
IC04 | GATE/ARRAY |
Transistors |
|
T01 | ZTX214/BC559 |
T02 | ZTX214/BC559 |
T03 | ZTX214/BC559 |
T04 | ZTX214/BC559 |
T05 | ZTX650/MPS650 |
T06 | ZTX214/BC559 |
T07 | ZTX214/BC560(>30V) |
T08 | ZTX109/BC550(>30V) |
TO9 | ZTX109/BC549 |
T10 | ZTX109/BC549 |
T11 | ZTX214/BC559 |
T12 | ZTX214/BC559 |
T13 | ZTX214/BC559 |
T14 | ZTX214/BC559 |
T15 | ZTX214/BC559 |
T16 | ZTX109/BC549 { Author's Note |
T17 | ZTX750/BC328 { |
T18 | ZTX109/BC549 { Is this approved?? |
Tl9 | ZTX109/BC549 |
T20 | ZTX214/BC559 |
T21 | ZTX109/BC549 |
T22 | ZTX109/BC549 |
T23 | ZTX214/BC559 |
T24 | ZTX214/BC559 |
T25 | ZTX109/BC549 |
Diodes |
|
DO1 | DIODE lN4148 |
D02 | DIODE lN4148 |
D03 | DIODE lN4148 |
D04 | DIODE lN4148 |
D05 | DIODE lN4148 |
D06 | DIODE BZX79C11 |
D07 | DIODE lN4148 |
D08 | DIODE BZX79C16 |
DO9 | DIODE BZX795V1 |
D10 | DIODE BZX795V1 |
Dll | DIODE BZX795V1 |
D12 | DIODE lN4148 |
D13 | DIODE lN4148 |
D14 | DIODE lN4148 |
D15 | DIODE lN4148 |
D16 | DIODE lN4148 |
D17 | DIODE 1N4148 |
D18 | DIODE lN4148 |
Dl9 | DIODE lN4148 |
D20 | DIODE lN4148 |
D21 | DIODE lN4148 |
D22 | DIODE BZX79C7V5 |
D23 | DIODE lN4001 |
D24 | DIODE lN4001 |
D25 | DIODE lN4148 |
D26 | DIODE lN4148 |
D27 | DIODE lN4148 |
D28 | DIODE 1N4148 |
D29 | DIODE 1N4148 |
D30 | DIODE lN4148 |
ZO1 | REF50Z |
Connectors |
|
SKO1 | POWER CON, as Spectrum |
SK02 | CON 1 mm pitch custom |
SK03 | CON 1 mm pitch custom |
SK04 | CON 1 mm pitch custom |
SK05 | DISPLAY CON Flexiock 14-way |
SK06 | KEYBD CON Flexiock 8-way |
SK07 | KEYBD CON Flexiock 8-way |
SK8 | DTYPE |
Capacitors |
|
CO1 | CAP 4.7nF 35V +20X Radial |
C02 | CAP 22~F 16V +20% Rad |
C03 | CAP 47uF 6.3V +20% Rad |
C04 | CAP 47~F 6.3V +20% Rad |
C05 | CAP 47uF 6.3V +20Z Rad |
C06 | CAP 22~F 16V +80X-30% Rad |
C07 | CAP 100NF 25-63V +80%-30% Ceramic |
C08 | CAP 33nF 10V +20% Rad |
CO9 | CAP 33nF 10V _20% Rad |
C10 | CAP 1nF 50-63V +20% Rad |
C12 | CAP 100NF 25-63V +80%-30% Cer |
C13 | CAP 100PF 25-63V +80%-30% Cer |
C14 | CAP 10NF 25-50V +30g Cer |
C15 | CAP 100PF 25-63V +lOg Cer |
C16 | CAP 100NF 25-63V +80g-30% |
C17 | TC5-30PF |
C18 | TC5-30PF |
Cl9 | CAP 1NF 25-50V +10% Cer |
C20 | CAP 100PF 25-63V +lOg Cer |
C21 | CAP 10NF 25-50V +30% Cer |
C22 | CAP 47uF 5.5V +20% Rad |
C23 | CAP 10NF 25-50V +30X Cer |
C24 | CAP 100NF 25-63V +80%-30% Cer |
C25 | CAP 100NF 25-63V +80%-30% Cer |
C26 | CAP 100NF 25-63V +80%-30% Cer |
C27 | CAP 100NF 25-63V<+80g-30% Cer |
C28 | CAP 47PF 25-50V +10% Cer |
C29 | CAP 47PF 25-50V +1OX Cer |
C30 | CAP lOONF 25-63V +80%-30% Cer |
C31 | CAP 1NF 25-50V +10% Cer |
C32 | CAP 330PF 25-50V +20g Cer |
Resistors |
|
RPO1 | lOOK } |
RP06 | lOOK } |
RO1 | RES 6K8 } |
R02 | RES lOOK } |
R03 | RES 1M } |
R04 | RES 1M } All resistors 5% 0.125W-0.25W |
R05 | RES 33R } |
R06 | RES 1M } |
R07 | RES lOK } |
R08 | RES 22R } |
RO9 | RES 2R2 } |
R10 | RES 470K } |
Rll | RES 470K } |
R12 | RES 47K } |
R13 | RES 47K } |
R14 | RES 1K } |
R15 | RES lOOK } |
R16 | RES lOM } |
R17 | RES 1M } |
R18 | RES 47K } |
Rl9 | RES 2M2 } |
R20 | RES 1M } |
R21 | RES 2M } |
R22 | RES 4K7 } |
R23 | RES lOOK } |
R24 | RES lOK } |
R25 | RES 4K7 } |
R26 | RES lOOK } |
R27 |