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RC2014 Z80 PIO

SC103 v1.0 Z80 PIO for RC2014

5 months ago 299
  • Description
  • Documents
  • BOM
  • Attachments
  • Members
  • Comments

Description

SC103 v1.0 (www.scc.me.uk)

Z80 Parallel (PIO) module for RC2014

Features:

  • Full Z80 mode 2 interrupt support (IEI/IEO daisy-chain)
  • Tight address decoding
  • DIP switch address selection
  • Two 8-bit I/O ports with handshaking
  • Connector on rear edge for ribbon cable 
  • Connector on top edge suitable for Dupont cable

See attached User Guide for full details

Documents

SC103 v1.0 PIO

SC103 v1.0 PIO

BOM

ID Name Designator Footprint Quantity Manufacturer Part Manufacturer Supplier Supplier Part Price LCSC Assembly Mounted Mouser
1 PIO Header DIL P2 HDR-2X13-A-M-2.54MM 1 Yes
2 100nF C1,C2,C3,C4 CAP-RAD-2.54MM 4 Yes
3 Z80 PIO U2 PDIP-40-0.6 1 Yes
4 RC2014 BUS P1A HDR-1X10-S-M-2.54MM 1 Yes
5 ADDRESS SW1 SW-DIP-X6-PIANO 1 DIP Switches 6X Yes
6 8x10k RP1 SIL-9 1 Yes
7 74HCT688 U1 PDIP-20 1 Mouser Yes 595-CD74HCT688E
8 INTEN P4 HDR-1X02-A-M-2.54MM 1 Yes
9 PIO Header SIL P3 HDR-1X29-A-M-2.54MM 1 Yes
10 IEI JP1 HDR-1X02-S-M-2.54MM 1 Yes
11 IEO JP2 HDR-1X02-S-M-2.54MM 1 Yes
12 100uF C5 CAP-ELEC-RAD-2.54MM 1 Yes
13 RC2014 BUS P5 HDR-1X39-A-M-R-2.54MM 1 Yes
14 74HCT08 U3 PDIP-14 1 Yes

Attachments

Filename Download
SC103-v1-0-PIO-guide-e1-0-0.pdf

Members

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