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Last update: 10 January 2004

IC number:4145F023 [AA-GAYLE, 50023]
IC name:AA-Gayle
IC function:Memory control, I/O card interface and IDE Hard Drive interface.
Related components:Gayle (predecessor)

Component documentation
IC numberManufacturerDocumentation
4145F023 [AA-GAYLE, 50023]CSGNot available

Component versions
IC numberPackageCBM part numberCBM part description
4145F023 [AA-GAYLE, 50023A]84-Pin PLCC391424-02IC, CSG, Gate Array, AA GAYLE, 84-pin PLCC

Positions
AmigaPositionPackage
A1200U5PLCC

Pinout
PinTypeFunction groupNameSignal name
A1200
1OutputCard functionsPE12PE12
2OutputCard functionsPE5PE5
3PowerPowerGND1GND
4OutputCard functionsNOISENOISE via C711
5OutputCard functionsCC_RESETCC_RESET
6OutputCard functions_CC_ENA_CC_ENA
7OutputCard functions_REG_REG
8OutputCard functions_WE_WE
9OutputCard functions_OE_OE
10OutputControl functionsEE via E112
11OutputControl functions_FLASH_FLASH
12InputCard functions_IDE_IRQ_IDE_IRQ
13..14OutputCard functions_IDE_CS(1).._IDE_CS(2)_IDE_CS(1).._IDE_CS(2)
15OutputControl functions_SPARE_CS_SPARE_CS
16OutputControl functions_NET_CS_NET_CS
17OutputControl functions_RTC_CS_RTS_CS
18OutputCard functions_IOWR_IOWR
19OutputCard functions_IORD_IORD
20PowerPowerVCC1VCC
21OutputControl functions_ROMEN_ROMEN via E113
22InputControl functionsC14MCPUCLK
23InputControl functionsCCKCCK
24PowerPowerGND2GND
25InputControl functionsXRDYXRDY
26InputControl functions_OVR_OVR
27OutputCard functionsCC_A0CC_A0
28OutputControl functions_OEB_OEB via E114
29?Control functions_DBR_DBR
30OutputControl functions_BLS_BLS via XU2 and U26X
31?Control functions_REGEN_REGEN
32OutputControl functions_RAMEN_RAMEN via XU2 and XU3
33InputControl functions_AS_AS via XU1
34InputControl functions_DS_UD
35?Control functions_DSACK1_DSACK_0 via R115
36InputControl functionsR_WR_W
37?Control functions_DSACK0_DSACK_1 via R113
38InputControl functions_BG_ZORRO
39InputControl functions_HLT_HLT via R117
40InputControl functions_RST_RST via R116
41..44InputControl functionsA12..A15A12..A15
45PowerPowerGND3GND
46..53InputControl functionsA16..A23A16..A23
54..61I/OControl functionsD15..D8D31..D24
62PowerPowerVCC2VCC
63InputControl functions_KBRESET_KB_RESET
64InputControl functions_SENSE_FPU_MUSH
65OutputControl functions_FPU_CS_FPU_CS
66PowerPowerGND4GND
67OutputFloppy functions_MTRON_MTR0
68OutputControl functions_WIDE_WIDE
69..70InputControl functionsFC1..FC0FC1..FC0
71InputFloppy functions_MTR_MTR
72InputFloppy functions_SEL_SEL0
73OutputControl functions_ODD_CIA_ODD_CIA
74OutputControl functions_EVEN_CIA_EVEN_CIA
75..76InputCard functions_CC_CD(1).._CC_CD(2)_CC_CD(1).._CC_CD(2)
77..78InputCard functions_CC_BVD(1).._CC_BVD(2)_CC_BVD(1).._CC_BVD(2)
79InputCard functions_CC_WP_CC_WP
80InputCard functions_CC_BUSY_CC_BUSY_IREQ
81InputCard functions_WAIT_WAIT
82?Control functions_BERR_BEER via R114
83OutputCard functions_INT6_INT6
84OutputCard functions_INT2_INT2

Copyright © 2002-2004 Ronald van Dijk - All rights reserved