PPC405GPR-3JB266 Applied Micro Circuits Corporation, PPC405GPR-3JB266 Datasheet - Page 11

• Manufacturer Part Number: PPC405GPR-3JB266
• Manufacturer: Applied Micro Circuits Corporation

Specifications of PPC405GPR-3JB266

• Family Name: 405GPr
• Device Core: PowerPC
• Device Core Size: 32b
• Frequency (max): 266MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 1.8V
• Operating Supply Voltage (max): 1.9V
• Operating Supply Voltage (min): 1.7V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 456
• Package Type: EBGA
• Lead Free Status / Rohs Status: Compliant

Revision 2.05 – March 24, 2008
DMA Controller
AMCC
• Programmable address mapping
• Peripheral Device pacing with external “Ready”
• External master interface
• Supports the following transfers:
• Four channels
• Scatter/gather capability for programming multiple DMA operations
• 8-, 16-, 32-bit peripheral support (OPB and external)
• 32-bit addressing
• Address increment or decrement
• Internal 32-byte data buffering capability
• Supports internal and external peripherals
• Support for memory mapped peripherals
• Support for peripherals running on slower frequency buses
- Programmable CSon, CSoff relative to address
- Programmable OEon, WEon, WEoff (0 to 3 clock cycles) relative to CS
- Write posting from external master
- Read prefetching on PLB for external master reads
- Bursting capable from external master
- Allows external master access to all non-EBC PLB slaves
- External master can control EBC slaves for own access and control
- Memory-to-memory transfers
- Buffered peripheral to memory transfers
- Buffered memory to peripheral transfers
Data Sheet
405GPr – Power PC 405GPr Embedded Processor
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