bus arbitration
Abstract: uPD70216 UPD70208H
Contextual Info: NEC juPD70208H, 70216H 6. BAU BUS ARBITRATION UNIT The BAU perform s bus arbitration am ong bus masters. A list o f bus masters (units w hich can acquire the bus) is shown below. Table 6-1 Bus Masters Bus M aster Bus Cycle CPU Program fetch, data read/write
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EP201
Abstract: LFX1200B MPC8260 PowerPC 8260
Contextual Info: Product Summary EP201 PowerPC Bus Master FEATURES • Fully supports PowerPC 60x bus protocol, include PowerPC 603, 604, 740, 750 and 8260. • Automatic bus arbitration for address bus and data bus based on internal bus request. • Separate address bus and data bus tenure with individual grant signals.
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bus arbitration
Abstract: APA150-STD EP201 MPC8260
Contextual Info: Eureka Technology Product Summary EP201 PowerPC Bus Master FEATURES • Fully supports PowerPC 60x bus protocol, include PowerPC 603, 604, 740, 750 and 8260. • Automatic bus arbitration for address bus and data bus based on internal bus request. • Separate address bus and data bus tenure with individual grant signals.
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bus arbitration
Abstract: EP201 LFX1200B MPC8260
Contextual Info: Eureka Technology Product Summary EP201 PowerPC Bus Master FEATURES • Fully supports PowerPC 60x bus protocol, include PowerPC 603, 604, 740, 750 and 8260. • Automatic bus arbitration for address bus and data bus based on internal bus request. • Separate address bus and data bus tenure with individual grant signals.
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bus arbitration
Contextual Info: NEC JUPD70208, 70208 A , 70216,70216 (A) 6. B A U (B U S A R B IT R A T IO N UNIT) The BAU performs bus arbitration among bus masters. A list of bus masters (units which can acquire the bus) is shown below. Table 6-1. Bus Masters Bus Master Bus Cycle CPU
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M68020
Abstract: MC68020 Minimum System Configuration MC68020 MC68EC020 mc68eco2o mc68eco mc68eco2 MC68020 manual
Contextual Info: SECTION 5 BUS OPERATION This section provides a functional description of the bus, the signals that control it, and the bus cycles provided for data transfer operations. It also describes the error and halt conditions, bus arbitration, and reset operation. Operation of the bus is the same whether
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PIN DIAGRAM OF 80286
Abstract: kc 4369 SAB 80287 82C206 CHIPset for 80286 80287 80286 data bus MD sab82c206 82c206 ipc 80286 chipset
Contextual Info: SAB 82C211 CPU/Bus Controller of Siemens PC-AT Chipset 4-342 March 1990 Siemens Components, Inc. SAB 82C211 • SAB 80286 bus interface and bus control • CPU/AT bus state machine and bus arbitration logic • Clock generator with software speed selection logic optional independent AT
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SAB82C206
Contextual Info: SIEMENS SAB 82C211 CPU/Bus Controller of Siemens PC-AT Chipset Advance Information 117 3.90 SAB 82C211 • SAB 80286 bus interface and bus control • • • CPU/AT bus state machine and bus arbitration logic • Clock generator with software speed selection logic optional independent AT
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ARM7500FE
Abstract: arm processor ARM processor pin configuration arm vector table BD 147 0077B BD698
Contextual Info: 1 20 11 Bus Interface This chapter describes the ARM7500FE bus interface. 20.1 Bus Arbitration 20-2 20.2 Bus Cycle Types 20-2 20.3 Video DMA Bandwidth 20-3 20.4 Video DMA Latency 20-4 ARM7500FE Data Sheet ARM DDI 0077B Open Access - Preliminary 20-1 Bus Interface
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MC68330
Abstract: MC68330 Technical
Contextual Info: SECTION 3 BUS OPERATION This section provides a functional description of the bus, the signals that control it, and the bus cycles provided for data transfer operations. It also describes the error and halt conditions, bus arbitration, and reset operation. Operation of the external bus is the same
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MC68349
Abstract: mc6839
Contextual Info: SECTION 3 BUS OPERATION This section provides a functional description of the bus, the signals that control it, and the bus cycles provided for data transfer operations. It also describes the error and halt conditions, bus arbitration, and reset operation. Operation of the external bus is the same
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M68300
Abstract: MC68000 MC68008 MC68010 MC68332 MC68340 MC68341 MC68EC000 MC68HC000 MC68HC001
Contextual Info: SECTION 3 BUS OPERATION This section provides a functional description of the bus, the signals that control it, and the bus cycles provided for data transfer operations. It also describes the error and halt conditions, bus arbitration, and reset operation. Operation of the external bus is the same
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MC68020
Abstract: MC68030 MC68EC030 Motorola MC68030
Contextual Info: SECTION 7 BUS OPERATION This section provides a functional description of the bus, the signals that control it, and the bus cycles provided for data transfer operations. It also describes the error and halt conditions, bus arbitration, and the reset operation. Operation of the bus is the same
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MC68330
Abstract: MC68330 Technical
Contextual Info: SECTION 3 BUS OPERATION This section provides a functional description of the bus, the signals that control it, and the bus cycles provided for data transfer operations. It also describes the error and halt conditions, bus arbitration, and reset operation. Operation of the external bus is the same
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MC68340
Contextual Info: SECTION 3 BUS OPERATION This section provides a functional description of the bus, the signals that control it, and the bus cycles provided for data transfer operations. It also describes the error and halt condi tions, bus arbitration, and reset operation. Operation of the external bus is the same whether
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MCF5307
Abstract: MCF5206
Contextual Info: MCF5307 EXTERNAL BUS INTERFACE MCF5307 External Bus Motorola ColdFire 1- 1 MCF5307 EXTERNAL BUS INTERFACE ▼ MCF5307 External Bus Interface – ColdFire® synchronous standard bus interface – 32-bit address bus, 32-bit data bus unmultiplexed – 3-clock basic bus cycle
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68EC000
Abstract: EC000 M68000 MC68306
Contextual Info: SECTION 3 68000 BUS OPERATION DESCRIPTION This section describes control signal and bus operation during data transfer operations, bus arbitration, bus error and halt conditions, and reset operation. NOTE The terms assertion and negation are used extensively in this
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M82C284
Contextual Info: intei M82289 BUS ARBITER FOR M80286 PROCESSOR FAMILY Military Supports Multi-Master System Bus Arbitration Protocol Three Modes of Bus Release Operation for Flexible System Configuration Synchronizes M80286 Processor with Multi-Master Bus Supports Parallel, Serial, and Rotating
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M-BUS
Abstract: mbus "7 Segment Display" 7-seg MBC5 mbus master AN10 MCF5307
Contextual Info: MCF5307 M-BUS INTERFACE MODULE 5307 M-BUS Motorola ColdFire 1- 1 M-BUS INTERFACE • TWO-WIRE, BIDIRECTIONAL SERIAL BUS FOR ON-BOARD COMMUNICATION • MULTI-MASTER OPERATION WITH ARBITRATION AND COLLISION DETECTION MCF5307 • CALLING ADDRESS RECOGNITION AND
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MPC555
Contextual Info: SECTION 11 L-BUS TO U-BUS INTERFACE L2U The L-bus to U-bus interface unit (L2U) provides an interface between the load/store bus (L-bus) and the unified bus (U-bus). The L2U module includes the data memory protection unit (DMPU), which provides protection for data memory accesses.
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MPC566
Abstract: MPC565
Contextual Info: SECTION 11 L-BUS TO U-BUS INTERFACE L2U The L-bus to U-bus interface unit (L2U) provides an interface between the load/store bus (L-bus) and the unified bus (U-bus). The L2U module includes the data memory protection unit (DMPU), which provides protection for data memory accesses.
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MPC555
Contextual Info: SECTION 11 L-BUS TO U-BUS INTERFACE L2U The L-bus to U-bus interface unit (L2U) provides an interface between the load/store bus (L-bus) and the unified bus (U-bus). The L2U module includes the data memory protection unit (DMPU), which provides protection for data memory accesses.
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mpc556
Abstract: MPC555 inl2u
Contextual Info: SECTION 11 L-BUS TO U-BUS INTERFACE L2U The L-bus to U-bus interface unit (L2U) provides an interface between the load/store bus (L-bus) and the unified bus (U-bus). The L2U module includes the data memory protection unit (DMPU), which provides protection for data memory accesses.
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MPC555
Abstract: MPC556
Contextual Info: SECTION 11 L-BUS TO U-BUS INTERFACE L2U The L-bus to U-bus interface unit (L2U) provides an interface between the load/store bus (L-bus) and the unified bus (U-bus). The L2U module includes the data memory protection unit (DMPU), which provides protection for data memory accesses.
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