vic068 Cypress Semiconductor Corporation., vic068 Datasheet
vic068
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vic068 Summary of contents
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... These CMOS high-drive buffers pro- vide direct connection to the address and data lines. In addi- tion to these signals, the VIC068A connects directly to the ar- bitration, interrupt, address modifier, utility and strobe lines. Signals are provided which control data direction and latch functions needed for a 32-bit implementation ...
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... IACKOUT* SYSFAIL* SYSRESET* DTACK* IACKIN* IACK* AM0 GND AS* AM1 GND AM2 AM3 VCC LWORD* AM4 BERR* WRITE* AM5 BR2* DS1* DS0* BBSY* BR1* BR0* BGOUT1* BGIN2* BGIN0* BR3* GND GND BGOUT0* BGIN3* BGIN1* BCLR* D02 BGOUT3* BGOUT2* SYSCLK GND VIC068A–1 ...
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... LEDO 108 DDIR 107 UWDENIN* 106 GND 105 LWDENIN* 104 DENO* 103 SWDEN* 102 ISOBE* 101 VCC 100 GND 99 D07 98 D06 97 D05 96 D04 95 VCC 94 D03 93 D02 92 D01 91 D00 90 BGOUT3* 89 GND 88 BGOUT2* 87 BGOUT1* 86 BGOUT0* 85 SYSCLK 84 BGIN3* 83 BGIN2* 82 GND 81 GND VIC068A–2 ...
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... LADO 102 LADI LEDI 101 100 VCC 99 LEDO 98 DDIR 97 UWDENIN* GND 96 LWDENIN DENO* 93 SWDEN* 92 ISOBE* 91 VCC GND 90 D07 89 88 D06 87 D05 86 D04 85 VCC D03 84 D02 83 D01 82 D00 81 80 BGOUT3* 79 GND BGOUT2* 78 BGOUT1* 77 BGOUT0 SYSCLK 74 BGIN3* BGIN2* 73 VIC068A–3 ...
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... VIC068A ...
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... VIC068A on 68030 Board 512/256K X 36 DRAM 32 Latching Transceivers LD0 –LD31 68030 LA0 –LA 31 Map Decoder DRAM I/O FCT 245 ISOBE* FCT 245 FCT FCT FCT 543 543 543 A31–A24 A23–16 A15–A08 512/256K X 36 DRAM Address 32 Mux Latching Transceivers Parity Check ...
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... Theory of Operation The VIC068A is an interface between a local CPU bus and the VMEbus. The local bus interface of the VIC068A emulates Mo- torola’s family of 32-bit CISC processor interfaces. Other pro- cessors can easily be adapted to interface to the VIC068A using the appropriate logic. Resetting the VIC068A ...
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... Failed master write-post (BERR* asserted) • Local DMA completion for block transfers • Arbitration timeout • VMEbus interrupter interrupt The VIC068A can also interrupt on the setting of a module or global switch in the interprocessor communication facilities. Interprocessor Communication Facilities The VIC068A includes interprocessor registers and switches that can be written and read through VMEbus accesses ...
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... SWDEN LEDI LWDENIN* LD0 –LD15 A B LD6 –D15 '245 ISOBE* EN LD0 –LD7 LA0 –LA7 10% 5V 10% 9 VIC068A CEBA* '543 LEBA* OEBA VMEbus A8 –A31 OEAB* ABEN* LEAB* LADO CEAB* CEBA* '543 LEBA* OEBA* LE ...
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... Ceramic Pin Grid Array VIC068A-NC N160 160-Lead Plastic Quad Flatpack VIC068A-GI G145 145-Pin Ceramic Pin Grid Array VIC068A-GMB G145 145-Pin Ceramic Pin Grid Array VIC068A-UM U162 160-Lead Ceramic Quad Flatpack VIC068A-UMB U162 160-Lead Ceramic Quad Flatpack Document #: 38-00167-C Package Type Commercial Industrial MIL-STD-883 Military Temp ...
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... Package Diagrams 144-Pin Thin Quad Flat Pack A144 11 VIC068A ...
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... Package Diagrams (continued) 145-Pin Plastic Grid Array (CavityUp) B144 12 VIC068A ...
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... Package Diagrams (continued) 145-Pin Grid Array (Cavity Up) G145 13 VIC068A ...
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... The inclusion of Cypress Semiconductor products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress Semiconductor against all charges. 160-Lead Plastic Quad Flatpack N160 VIC068A ...
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... Package Diagrams (continued) 160-Lead Ceramic Quad Flatpack U162 15 VIC068A ...