PPC440GX-3NF533C Applied Micro Circuits Corporation, PPC440GX-3NF533C Datasheet - Page 12

• Manufacturer Part Number: PPC440GX-3NF533C
• Manufacturer: Applied Micro Circuits Corporation

Specifications of PPC440GX-3NF533C

• Family Name: 440GX
• Device Core: PowerPC
• Device Core Size: 32b
• Frequency (max): 533MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 1.5/2.5V
• Operating Supply Voltage (max): 1.6/2.7V
• Operating Supply Voltage (min): 1.4/2.3V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 552
• Package Type: FCBGA
• Lead Free Status / Rohs Status: Compliant

440GX – Power PC 440GX Embedded Processor
12
Ethernet Controller Interface
Ethernet support provided by the PPC440GX interfaces to the physical layer, but the PHY is not included on the
chip.
Features include:
TCP/IP Acceleration Hardware (TAH)
Features include:
DMA Controller
Features include:
• External master interface
• One to four 10/100 interfaces running in full- and half-duplex modes
• One or two GMII interfaces running in full- and half-duplex modes at 10Mb/s or 100Mb/s or 1000Mb/s
• One or two TBI interfaces running in full- and half-duplex modes at 10Mb/s or 100Mb/s or 1000Mb/s
• Jumbo frame support (9016 byte)
• Offloads Gigabit Ethernet protocol processing from the CPU
• Checksum verification for TCP/UDP/IP headers in the receive path
• Checksum generation for TCP/UDP/IP headers in the transmit path
• TCP segmentation support in the transmit path
• Supports the following transfers:
• Four channels
• Scatter/Gather capability for programming multiple DMA operations
• 8-, 16-, 32-bit peripheral support (OPB and external)
• 64-bit addressing
• 128 byte FIFO buffer
• Address increment or decrement
• Supports internal and external peripherals
• Support for memory mapped peripherals
- 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
- One full Media Independent Interface (MII) with 4-bit parallel data transfer
- Two Reduced Media Independent Interfaces (RMII) with 2-bit parallel data transfer
- Four Serial Media Independent Interfaces (SMII)
- One full Gigabit Media Independent Interface (GMII) with 8-bit parallel data transfer
- Two Reduced Gigabit Media Independent Interfaces (RGMII) with 4-bit parallel data transfer
- One full Ten Bit Interface (TBI) with 10-bit parallel data transfer
- Two Reduced Ten Bit Interfaces (RTBI) with 4-bit parallel data transfer
- Support for Ethernet II formatted frames (RFC894)
- Support for IEEE formatted frames (RFC1042)
- Handles VLAN-tagged frames
- Memory-to-memory transfers
- Buffered peripheral to memory transfers
- Buffered memory to peripheral transfers
Revision 1.20 – June 9, 2009
Data Sheet
AMCC