參數(shù)資料
型號(hào)： MPC8548CVUAQGB
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 32-BIT, 1000 MHz, MICROPROCESSOR, CBGA783
封裝： 29 X 29 MM, 1 MM PITCH, FLIP CHIP, LEAD FREE, CERAMIC, BGA-783
文件頁數(shù)： 99/142頁
文件大?。?/td> 1504K
代理商： MPC8548CVUAQGB
MPC8548E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 5
6
Freescale Semiconductor
Overview
– Dedicated single data rate SDRAM controller
— Parity support
— Default boot ROM chip select with configurable bus width (8, 16, or 32 bits)
Four enhanced three-speed Ethernet controllers (eTSECs)
— Three-speed support (10/100/1000 Mbps)
— Four controllers designed to comply with IEEE Std. 802.3, 802.3u, 802.3x, 802.3z,
802.3ac, and 802.3ab
— Support for various Ethernet physical interfaces:
– 1000 Mbps full-duplex IEEE 802.3 GMII, IEEE 802.3z TBI, RTBI, and RGMII
– 10/100 Mbps full and half-duplex IEEE 802.3 MII, IEEE 802.3 RGMII, and RMII
— Flexible configuration for multiple PHY interface configurations. See Section 8.1, “Enhanced
more information.
— TCP/IP acceleration and QoS features available
– IP v4 and IP v6 header recognition on receive
– IP v4 header checksum verification and generation
– TCP and UDP checksum verification and generation
– Per-packet configurable acceleration
– Recognition of VLAN, stacked (queue in queue) VLAN, IEEE Std 802.2, PPPoE session,
MPLS stacks, and ESP/AH IP-security headers
– Supported in all FIFO modes
— Quality of service support:
– Transmission from up to eight physical queues
– Reception to up to eight physical queues
— Full- and half-duplex Ethernet support (1000 Mbps supports only full duplex):
– IEEE 802.3 full-duplex flow control (automatic PAUSE frame generation or
software-programmed PAUSE frame generation and recognition)
— Programmable maximum frame length supports jumbo frames (up to 9.6 Kbytes) and
IEEE Std. 802.1 virtual local area network (VLAN) tags and priority
— VLAN insertion and deletion
– Per-frame VLAN control word or default VLAN for each eTSEC
– Extracted VLAN control word passed to software separately
— Retransmission following a collision
— CRC generation and verification of inbound/outbound frames
— Programmable Ethernet preamble insertion and extraction of up to 7 bytes
— MAC address recognition:
– Exact match on primary and virtual 48-bit unicast addresses
相關(guān)PDF資料
PDF描述
MPC8548CVUATGB 32-BIT, 1200 MHz, MICROPROCESSOR, CBGA783
MPC8548CVUAVJA 32-BIT, 1500 MHz, MICROPROCESSOR, CBGA783
MPC8548ECVUAQJ 32-BIT, 1000 MHz, MICROPROCESSOR, CBGA783
MPC8548EHXAQHB 32-BIT, 1000 MHz, MICROPROCESSOR, CBGA783
MPC8548EPXATJB 32-BIT, 1200 MHz, MICROPROCESSOR, PBGA783
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPC8548ECHXAQG 功能描述:微處理器 - MPU PQ38 8548E RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MPC8548ECHXAUJ 功能描述:微處理器 - MPU PQ38 8548E RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MPC8548ECPXANGB 制造商:Freescale Semiconductor 功能描述:PQ38 8548 - Bulk
MPC8548ECPXAQGB 功能描述:微處理器 - MPU FG PQ38 8548 RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MPC8548ECPXAQGD 功能描述:微處理器 - MPU PQ38 PB XT WE 1000 R3.0 RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
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