console cpu ide iot console.sch cpu.sch ide.sch iot.sch memory memory.sch ONN_0X0 TP TP TEST POTS & ONN_0X0 0K R0 ONN_0X0 J +V PWR_FLG F PWR_FLG N uf 0 0-0.uF p 0 Sd d U H SPRE; UNUSE PUTS MUST E HEL HGH OR LOW.mm Mounting Holes SPRETMEGZMOS SPRE TME GZMOS LOGO S0:LOGO LOGO NOTES:. HNGE EM[0..] to M[..]; K S NOT SUPPORT HETEROGENEOUS USSES. RELOTE POWER PUT/EOUPLG PS TO TOP LEVEL SHEET. RELOTE TP/TP TO TOP LEVEL SHEET. RELOTE SPRE/UNUSE H TO TOP LEVEL SHEET Licensed under the GNU Free ocumentation License, Version. Portions (c) 00-00 by Spare Time Gizmos, www.sparetimegizmos.com R Edition updates/layout (c) 0 ndrew ingham Retrorew omputers, www.retrobrewcomputers.org Sheet: / File: S0-R.sch Title: S0-R Edition Size: ate: 0-0- Kiad E... kicad.0.-+ubuntu.0.-stable Rev: 0. d: /
X[0..] MOS URT X X X X X X X0 X RE_KEYOR_UF 0 U 0 -> E H OTL US TRNEVERS 0 FRMG_ERROR U_LK LR_KEYOR_FLG KEYOR_FLG TTL_RX 0 RR RR RR RR RR RR RR RR RR PE FE SF RR RR R RR H-0 U TR EPE LS LS SS P RL TR TR TR TR TR TR TR TR TRO TRE TRL TRE MR 0 U_LK X X X 0 X X X X0 X TTL_TX LO_PRTER_UF OLR uf uf TTL_TX TTL_RX U + - + - 0 T T ROUT ROUT MX V+ TTL<->E (RS-) LEVEL TRNSLTON V- uf 0 uf TOUT TOUT E_TX R E_RX R J 0 ONN_0X0 U XMT_REG_EMPTY H0 p J0 JUMPER LR_PRTER_FLG Sd d U PRE H PRTER_FLG U +V FRE. MHz N 0 LK Reset U 0 0 H00 00_PS 00_PS 00_PS 00_PS J J J J U_LK STLL ONLY ONE U RTE JUMPER T NY TME! Licensed under the GNU Free ocumentation License, Version. Portions (c) 00-00 by Spare Time Gizmos, www.sparetimegizmos.com R Edition updates/layout (c) 0 ndrew ingham Retrorew omputers, www.retrobrewcomputers.org Sheet: /console/ File: console.sch Title: S0-R Edition Size: ate: 0-0- Kiad E... kicad.0.-+ubuntu.0.-stable Rev: 0. d: /
M[0..] PERPHERL TERFE M M M M M M M M M0 M M R_SR SKP 0 TRE RE WRTE LO_R SPRE_SKP X X X J 0 0 0 0 0 ONN_0X EXPNSON ONNETOR WR_SR YTE_RE TGNT OLR LXR SK_E X0 X X X X X X0 X X SPRE_OT LXMR M M M0 M 0 PP_R M0 M 0 0 0 0 P P P P0 R S 0 P P P P P0 P P P P0 P P U U H0 H0 U P P P P WR 0 U P P P P P OR OW 0 0 PP_WR OLR X X0 X X X X X X SP 0 OW OR 0 SFX.K R J 0 ONN_0X0 0 0 0 E ONNETOR 0 SFX H0 UE 0 SFX H0 UF SFX H0 X[0..] Licensed under the GNU Free ocumentation License, Version. Portions (c) 00-00 by Spare Time Gizmos, www.sparetimegizmos.com R Edition updates/layout (c) 0 ndrew ingham Retrorew omputers, www.retrobrewcomputers.org Sheet: /ide/ File: ide.sch Title: S0-R Edition Size: ate: 0-0- Kiad E... kicad.0.-+ubuntu.0.-stable Rev: 0. d: /
M[0..] LXR RE WRTE M M0 M M M M M M M 0 OT (TFV0) LK/ /P U 0 PP_WR PP_R UF H0 UE 0 H0 U 0 YTE_RE M M0 M 0 p Mr U U FLP-FLOPS H 0 0 0 POST POST0 POST POST SPLY LE 0 R LE 0 R LE 0 R LE 0 R GROUP OT H0 GROUP OT OLR SPRE_SKP KEYOR_FLG PRTER_FLG SP M M0 M WRTE RE 0 OT (TFV0) LK/ /P U 0 OLR LO_R LR_PRTER_FLG SPRE_OT LR_KEYOR_FLG LO_PRTER_UF RE_KEYOR_UF U TRE M0 p 0 Sd d U0 H MEM_MP_ MEMORY MP SELET M p d Sd U0 H MEM_MP_0 H0 U SKP H0 X[0..] YTE_RE 0K R 0 E E U H O O O O O O X0 X X X Licensed under the GNU Free ocumentation License, Version. Portions (c) 00-00 by Spare Time Gizmos, www.sparetimegizmos.com R Edition updates/layout (c) 0 ndrew ingham Retrorew omputers, www.retrobrewcomputers.org Sheet: /iot/ File: iot.sch Title: S0-R Edition Size: ate: 0-0- Kiad E... kicad.0.-+ubuntu.0.-stable Rev: 0. d: /
M[0..] +V 0 SKP PRE TRE U MHz 0K R 0K R 0K R 0K R 0K R FRE N TGNT SKP X0 X X X X X X X 0 OUT MGNT MRE SKP RUN/HLT RUN K OS OSOUT FETH X0 X X X X X X X H-0 U RE WRTE MEMSEL OLR LXR LXMR LXPR TF TGNT TRE PRE STRTUP EM / 0/0 X X0 X X 0 LXMR LXPR X X0 X X RE WRTE OLR LXR TRE PRE 0 0 X0 X X X 0 LE U H O0 O O O O O O O M M M M0 M M M X X X X X X X0 X 0 LE U H O0 O O O O O O O M M M M M M M0 M LK_R X[0..] TF S U S SW_PUSH TP ONN_0X0 MEM_MP_0 MEM_MP_ RE WRTE LXMR LXPR LXR /LK MEM (TFV) U E RM_S R_SR WR_SR ROM_E SK_E U H0 YTE_RE Licensed under the GNU Free ocumentation License, Version. Portions (c) 00-00 by Spare Time Gizmos, www.sparetimegizmos.com R Edition updates/layout (c) 0 ndrew ingham Retrorew omputers, www.retrobrewcomputers.org Sheet: /cpu/ File: cpu.sch Title: S0-R Edition Size: ate: 0-0- Kiad E... kicad.0.-+ubuntu.0.-stable Rev: 0. d: /
M[0..] WRTE JUMPER J ROM_E RE M M0 M M M M M M M M M M0 M M M 0 0 U 0 0 0 N PGM VPP E E(E)PROM HGH X X X X X X0 M0 M M M M M M M M M M0 M M M 0 ROM_E0 RE U0 0 0 0 N PGM VPP E E(E)PROM LOW X X0 X X X X M M M M M M M M M M0 X0 X X 0 N 0 0 S00 U E WE 0 E 0 0 LXMR M M M M M0 X X X X X RM_S M M M M M M M M M M0 X X X0 0 N 0 0 S00 U E WE 0 E LXMR 0 WRTE M M M M M0 RM_S 0 X X[0..] E E F Licensed under the GNU Free ocumentation License, Version. Portions (c) 00-00 by Spare Time Gizmos, www.sparetimegizmos.com R Edition updates/layout (c) 0 ndrew ingham Retrorew omputers, www.retrobrewcomputers.org Sheet: /memory/ File: memory.sch Title: S0-R Edition Size: ate: 0-0- Kiad E... kicad.0.-+ubuntu.0.-stable Rev: 0. d: / F