Apple IIgs schematic.pdf

,. Scnemotic diogrom, Pqrt 1

TP{ +sv

+ lr I I ' '--"- -' I FRABUS t0 , 3l

4*, -;;.1+1 - ^18 r ".-'^ ? 5MEBAs

DBO RAg

DB1 UHs RA1

DBe Fpr RAaDB3 RA3DB4 RA.IDBS RAsDB6 RA6DB7 RAZ

S RA81 RAg

+ LCAS0. L

AD7 IlSIZE. H

ffi! .DIR

O CROHSEL.

:1: cRAS.L

t3 ccAs.L

il cRous

cRoLtlPHE

tll1.t-1,+1.,1

8E816-BE 1HEG

INVBADR. LROHOE/A1

R/1,1816ROI.ISEL.

INH'LRoHAI+.STRETCH. L

I.1?SEL. LRESET. L ,t?R/w

DI.,IA. L

VP DBDIR.L

DEENB. L

ABDIR. Lvss v55

ABUSt0Sr 151 ?' 6

10 s R9,{

9l DRAI-164KX4

19 LCA51. L

D BUS lOz71

r ItFs^ ? L+

INH.L A, Z

STRETCH.L 3NASEL.L A, 3, 7

AaR/W.H a, 3, +. 6, 7, S, S

n6/BAl AeD5/BAa A3D+/BA3 A+D3IBA4 A5DAIBA5 A6N1IBA6 AZDS/AA7 AA

.AgA1S

VDD AllA1a

vss A13

ABDIR.L A

3,+ R/ WB16

gl DRAHGaKXa

36tl\3t^u-li

RESET.L e, 3, 1, 6, 7. 5, IIRO.L ?, 3, 1, 7, 5, I

uF3-c ABUS t 06 : l5J

RrcAnn

Schemotic diogrom, Porl 2HDBUSI6'71

TP7 TP6

BABUSfS0 ' 151

7+lCTe+S

I

7+HCTe+S

I

R131

t B8

R130

190

llDBUStErTl

RABUSt0tT) 3

EAEUS[00'lsl 3, +, 7, IVDD

ilEGAe RAgRA1RAE

RA3RA4

U.JE RAsRA6RA7

/PI]LTRIC

/cs6g-6,7

SPKR

/KsEL1

/KSELA

/ IRO

XO

X1

Y8

Y1

/t,tsH

SEFVIDEO

/RESET

I.IOIN/OL'T

/ROI1EN

/DnA

/sEL

RI.IBK/BAO

/ INH

R/LI

/IJINDOT{

/SYNC

1,tl'l

7t'l

CREF

o3

PH8

/CASA

/cAsl.t

/RAS

/RAHI.,lE

GND GND

AEUSt00 ' l5l 1, 6

BB

a7B685B+83BE81

el DRA|164KX,i

PI]LTRIG.L +

IRO.L 1. 3, +, 7, S, s

RESET.L 1, 3, +, 6, 7, S, 8

9l DRAI{6+KX4

ADBUStg'Zl

t€sEL.l t, 3, 7

AaR/H.H t, 3, +. 6, 7, 5, B

7l'4. H ,t , 6, ICREF.H 3, .+, 5

DBUSIStT) t. 6

AgA7A6A5A+A3AA

AIDIR

B8a7B6B5B.+

B3BEB1

gl DRA|164XX,i

FLIP6.H 3

FLIPT.H 3

SEUStSrSl 6

AIIEUStS r7f 3

SBUSt0t5l

Schemotic diogrom, Port 3

coHP :-GREEN

cor'4P

RED

r 1?V

3

NOTEI PLACE THE Ttlo INDUCToRS L3 ANDL4 AT RIGHT ANGLES TO EACH CITHER

^ L'+c- 1 ^^^ a

Rt7

tK

Rl14?

?29

fDrpraz

c61* | lgoouF 6.3v

+ leV

?+5V

e

l-fArps 11

-oeeN39S+-50Te3

?

TP26

i 7+Lsoe5t-

UFg-E

+5v

rN9tqs0T-23

SERCLK

l.flrpea

c198 OlUF

I C66--r'a?uF.lt_

c??

??UFR138

108

lo ,. 1.,'5lK T.rur,12(.:I

+c8RB75

I.00tuFlz

-cla. O1UF

TP99

R7SqA/81 lK

LITHIUHBATTERY

TP IOO

cRa1 *'3

cRt?,-l

E ;.7BaKF,-

c371 rr ?tt E--JF-tloPF

I

I

c36 I

Lr' ' I33FF +

ADBUSt0tTl ?

RABUSCBTT) ?

l"'lDBUStgtTT ?, +, 7, S, A

A VID334 VID,I

A7VID6

D1 VIDTDA

VID9

VIDl g

/ tv vrDllTSTRETCH

FLIPT col'lP/sYN

FLIP6

14N

RGA4

RGEE HONO/COLOR

rM?SEL/CA

ISYNC VBL

'rRo TCLKES

?81.1

DATATRESET

HDSEL CLK

412 lsEc

TEST 3.5DrK

AaR/H.H 1, e, 1, 6, 7, 5, B

STRETCH.L 1

FLIP6.H E

1,il'1.H 1, e

PAL SEL

uce

nct377

r.€sEL.L t, ?, 7

SYNC.L ?, 7

PH0.H 2, 1, 6. 5

IRO.L 1, e, 1, 7. 5, S

RESET.L 1, e, 1, 6, 7, 5' E

BAAUSt88r15l e, 1, 7, B

1N914SOT-a3

c3B2 ,, 1

r---1i-+ .luF 4

I

1 OPF

Schemotic diogrom, Port 4NDBUSt0'71

GAI.IE PORT

.Jg +5C

T.01OUF --.t-. O1SUF I

lela'|/r, :

c3+ | cas :

+5V

2

1

ce6. sazuF

1

ce7

rP66 +l t?TP15

1

1

c?8.lUF

TP16

TP65 lP77

RE

?gsK

6

5ViIt

I

E1

DE

D3D,+

D5D6D7SELESELlSELO

oEg,.n

tFI,J

TP6+

1

ce5- .oeeuF2

TP18

llllBusto t71 ?, 3, 7, S, I

BAEUStSSt 151

BAEUSI0S!lSl ?, 3, 7, A

I Rrge -1

rRa,L L, 2, 3, 7, 5. I

AaR/LJ.H t, e, 3, 6. 7, 5, S

7H.H ?, 6, S

RESET.L l, e, 3, 6' 7, 5. B

e6L53e

<:<:<:{:

EN

EN'

SIJI/CAPL 6, S

rSV Tp116

slJgloAPL 6. 5

16 GPIA. H

tr'Gw

lEort*o

VCC Rxnn.H

IEI. H

DCDA. HINTACK. L

INT.L 9615CTSA.L

l.,R.L 8530LTRXCA. L

.LTXDA. H.L

.L RTSA.L

RTXCA. LDTR/REOA. L

' L RXIIB. H

E.HCTSB. L

C/D. L

D8 TRXCB.LD1

DA DCDB.LD3D4 TXDB.HD5

RTSB. L

. g DTR/REOB. LSEL GND

PHS.H a, 3, 6. 5

H6 sERTAL eRC4308 J166f__ l1s RXDB.H

H616 RC4380

15 ,t I lt7

rprre ll uFs-cc038-F.L 6, I

CREF.H ?, 3, 5

a6LS32

<:<:<:-4:

EN

ENr

1S8 R8S

13 HSKIB.H

16 GPIB. H

trtrMODE

VEE GNDcs6s-62.L e

SLJS/OAPL 6. 5

.Ja3

BURN INEI]GE CONN ._5V

8 PIN DIN

/dAq{y5gp1AL I

UBl S

1 | eELs38

1615

H5RC+39 I4

U18TE5T 3

L1S

EUH

.g?auF

e


1

40

29

rP77+5V

39

ADB GLU

TP11O

TP1 S9

TP1 88

TPI87

TP81

APPLEDESKIOP BUS

Jl8

cR31N91+SOT-e3

ADBMICROCONTROLLER

eee3?4e539

a6?7

l3

39

TP1 8A

TPl E3

TP18.r

TPl O5

TPl 86

"OBUS 60 ,73

T.IL'}IERIC PADJ19

tlIlBJStlrTl ?, 3, +, 7, A

UIlEIRO. L DO

/1.r. H 3:.H D3

D,lKSEL0.L DS

KsELl.L D6

KSEL?,L D7

sc0REsET. L

.L sclsca

sc3

5C.+

5C5

sc6

sc7

sc8

IR0.L t, ?, 3, +, 7, IA?R/U.H 1, a, 3, +, 6, 7, B

PH8,H e, 3, +, 6

RESET.L 1, e, 3, +, 6, 7, I

CREF.H E. 3, +

slrl/cAPL +, 6

1 1 aaa ? +t

:o^!e^ 6 /nI o+l - ry)^| *-Fpjrst

-llorl +

.L?

IHJSICTT) t, ?

AHJSISSrl5l 1, a

At5414A13A1aAllAt0A9A8A7A6A5A1A3AeA1A8

o0o1oeGIo+o50607

cs

A16


fr.r, {uElsr,-[- . sreuF

la

),

-5Vtl r.r.-r.810t.F

l-t*

.ir.r, (ulr4r

T .81r.F

+

] ,.., ruEer,

t."'

'T'

-fl r..* ruNr\) , Bc7! ruNt3)rT- BcTe rUMl3). Bcsz r0Nt2)la . rmrI

] r..= ,r,,,

t'*

l r.r" ,Js,

1.rt0w

)

Ir.JB15L BC55tUB16I

BYPASS CAPACITORS

BCSe (.re), BC03 tJ:t), EC0+ tJ+t,BC0S lJs', BC86 l,J6't, gC87 l0l

BC89 t.J3), BCl8 tJ.+t, BCl1 (J51,BCle rJ6l. EC13 tJ7)

BC+0 (UES', BC41 tUIsl, BC,+? (tl(sl,BC+3 (tJJs', gC50 tUC16t, BCS3 (UCISt,BC57 (UIle), BC68 t.Jeol, BC61 t,J?gt,BC6S tL'F3), BC66 tL'Far, BCET tL'Fg). BC68 rUE13l,BC63 lulll,il, BC79 tOSll. BC81 tLHsl, BCSa (U€1,BC8,+ l tJ.re, , BC70 l UIS t

BCaS (Jet, gce+ (J:il, Bces (J+1,BCa6 t.Jst, Bc27 tJ6t, BCeg (J7), BC83 tucal

BC38 tUErSr, BC31 (UI10r, BC3e tUE6t,BC33 (ULgt, BC3,t il.Jt-tlst. BC35 il.t116t, gCe6 ([r{t+1,BC37 tL'H131, EC38 ttFlst. EC+4 tUJ?), BC4s ([t11),BC,+6 (ut{er, BC+7 lut"Ell, BC4B lLjt'l.f1, BC+g l["f€1,BC59 tUIl,+1,8C63 (UEllt,8C77 |-tr17r, BCZS il.r,r61,BC80 (USCI

'

-.}I'

I acor rurr,T .lif

la

J

1r.., ,Je,,-T,lf.f

l,+

i Bc6a rucer

I"*'i

,*, rurs,.

t"*

61+ozAggr I Fe.

jl 44 pin E]l stotmate, E

z lprttn f zs

-ntBcrs rJa), Bc16 rJ3r, Bclz rJ+r, BclB rJs),-tav 1.rNr

Bclst {J6L Bces IJ7I

J

rPss Qrns+ Qress Qresa @

resr Qwso fi

II1

1

1

1 7 2

18 28

.i,

I

SzuSf0r5l ?1t

vcc I

SLOTNAKER

50 /KSELo51 /DEVIse UElt /DEves3 /DEv3s,t tDEvls5 /DEVs

/DEV6IDEVT

PH8 /IOSTRB/ IOSELI

/RESET /IOSELz/IOSEL3

7n /IOSEL+/IOSELS

03 /IOSEL6/I,osa=7

Rllt 4COSA-35/INTIIEVl/INTDEVE/INTDEVS/ INTI'EV6/INTDEVT

ANO BPHS

ANl BPH1Al,r2 g7nAN3 BO3

/ENe4S

GND

I sTGELO. L 5

10 e6?7fB- I

DEVl.L Z

DEV2.L 77 esI

I DEV3.L Z31 lll- DEVI.L 7

PHo.H ?, 3, +, 5 I3

4

lr DEVs.L Z

DEV6.L 7RESET.L t, ?, 3, 4, 7, S, A

J+ IIIlttl

llJ/ trrrT

DEV7.L 7

7n.H ?, +, s IOSTRE.L 7

cEt.H e, + 3

++

ll;l IOSEL1.L Z

IT]SELz. L 7A?R/U.H t, ?, 3, +, 7, S, A

-ll

+? tttttt tt I

ll

-

I,

----ttlitt----lttttL

IT]SEL3. L 7

ANI ,t IOSEL+.L 7

AN8 4

J2rfSV

IOSELS.L 7

t,f - II]SELG.L 7

_ IOSELT.L 7

I il 16l---lr- 838-F.L ,+, I

SHO/oAPL ,+, 5 INTDEV6. L ,t

Slrl/CAPI-,i. 5 I

-Jl

13 IBPHE.H 7

t? BPHI.H 7sHa +

rSVb7sRttT

?10 87n.H 7

t PIIL3 .1

PN-I 4

BO:t. H 7

PIL8 41.7K E.€+5.L Z

GAilEIOPII-a ,t

sLJ3


AeF/tJ.H 1, ?; 3, +, 6, 5, B

IRO.L 1, e, 3, +, S, IRESET.L 1, e, 3, +, 6, 5, I

INH,L 1, ?

HASEL,L 1. ?, 3

t ^Rltl e

-g IOSL

-1E GND

INH A15A1+

7n A13

-s IOSL

-14 GND

Dl A1

DS AO

-5 IOSL

-le B{D

_5 IOSL

-14 glD

AS

A7A6A5A4A3AA

A1

IOSEL1.L 6 ICISEL3.L 6I"IDBUStgzT) ?, 3, +, 5, I

IOSELA.L 6

IN RDY

NMI IOSB

00 A8

-g I0SL

- tA GND

INH A15A1+

7n A13

-5 IOSL

- 12 CNI]

IOSELZ.L 6

IOSELS.L 6

BABUSt0S'151 a, 3, 1, I

UFA7+HCT?+S

1 1

JeaNOLEX-7PIN

SDBUSt0:ZlTPE3 TP3I

'Rlat7S

lIJATT

ONLY USED IN RETRO

BABUSt0B'151

Schemotic diogrom, Port I

- i+\r-

TPI 19

TPlES

TPl?1

TPlE?

TP1E3

TPlA+

TPtES

TPIAS

1l r:r I uF3-D

R198?

43

THESE RESISTORS ARE NOT NEEI]ED IFTHE DOCS583 (LJLl4I IS ON THE SOARN.

TP13g

TP131

TP13E

TP1A9

' SRG0

NOTE' ANALOG GFIOUNO, A5 SHOWN ON THIS SCHETIATIC,SHALL BE SEPARATE FROI1 DIGITAL GROUND,

DIGITAL GROUNT] WILL TIE INTO THE DOC-5503 (IJL1,iIAT ONE POINT ONLY, PIN 19, AND THIS POINTWILL ALSO BE THE ONLY PLACE WHERE ANALOGGROUND TIES TO DIGITAL GROUNtr.

scl 5.0039uF

sR19

198

uNla-c

1

sc41??UF

TP1 46

SR16

10K

TP156

sctT. gs3suF

t ,, ?

sR+3

raK

1

I r, ?

SFl5

15K

SCl 4AEsPF

llIsc-56It

+

UN1?-E

16OPF

SRE

15K

ISR5

15K

HLL5E39

1 sD?

SRS31gK

a sca1'll

AAUF

3 sc4,+

7 t rr e

.1UF

sc.+3

1, ' eoraur

+5D1

tN91 +SOT-e3

SR.+O ? sc+e.1UF

, SR6? vvv

:

? ,1 ^,ra

? 10K

:

sl DRAH6,+KX+ vvr

raK , ^tlt1 al

cAs Io1

aes r ^sle? ?

RESET.L 1, ?, 3. +, 6, 7, s

SOUNDGLU

fil uLs lllDE RAAtr3 RA3

D,+ RA4

D6 RA6D7 RA7

E

I CAS.LO RAS.L

DOC. Llvt.H sR/l.J.H 7nV.L

LAgLAlLAELA3LA+LA5LA6LA7

FESET.L VCO

vcl

I'lDBUStOtTl ?, 3, +, 7, 5 ULl+A€/DSA9/D1

Atg/D?Al 1 /D3At?/D+

IROr 413/DsAt+/D6Ats/D7

8ABUSt00t15l e, 3, +, 7

AaR/L'.H 1, e, 3, +, 6, 7, 5

c03g-F.L +, 6

, ?lsR,rl , I sc+s

t

-r.00151JFIt

+rpr+r Al

.lEV gglg? t ,r

1

c5. OlUF

JL7SPEAKER

TPEE

scls.lUF

T

I

@trl

t

I

!1I(

I

l

9.

10.

11.

12.

13.

14.

15.

15.

17.

1.

2.

3.

4.

5.

6.

7.

8.

Apple IIgs schematic.pdf

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