MPC855TCVR50D4 Freescale Semiconductor, MPC855TCVR50D4 Datasheet - Page 5

• Manufacturer Part Number: MPC855TCVR50D4
• Description: IC MPU POWERQUICC 50MHZ 357PBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC855TCVR50D4

• Processor Type: MPC8xx PowerQUICC 32-Bit
• Speed: 50MHz
• Voltage: 3.3V
• Mounting Type: Surface Mount
• Package / Case: 357-PBGA
• Processor Series: MPC8xx
• Core: MPC8xx
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Operating Supply Voltage: 2.5 V, 3.3 V
• Maximum Operating Temperature: + 95 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Family Name: MPC8xx
• Device Core: PowerQUICC
• Device Core Size: 32b
• Frequency (max): 50MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 2.5/3.3V
• Operating Supply Voltage (max): 3.465/3.6V
• Operating Supply Voltage (min): 2/3.135V
• Operating Temp Range: -40C to 95C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 357
• Package Type: BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

MOTOROLA
•
— Interrupts
— PCMCIA interface
Communications Processor Module (CPM)
— Supports all functionality and performance of MPC860T
— RISC communications processor (CP)
— Communication-specific commands (for example, graceful stop transmit, close receive buffer
— Up to 384 buffer descriptors
— Supports continuous mode transmission and reception on all serial channels
— Up to 8 Kbytes of dual-port RAM
— 10 serial DMA (SDMA) channels
— Three parallel I/O registers with open-drain capability
— Four baud rate generators
— One SCC (serial communications controller)
– Gate mode can enable/disable counting
– Interrupt may be masked on reference match and event capture
– Seven external interrupt request (IRQ) lines
– 12 port pins with interrupt capability
– 13 internal interrupt sources
– Programmable highest priority request
– Master (socket) interface, release 2.1 compliant
– Supports two independent PCMCIA sockets
– 8 memory or I/O windows supported
descriptor, RxBD)
– Independent
– Baud rate changes allowed during operation
– Autobaud support option
– QMC multichannel protocol for processing 32 time-division-multiplexed channels
– Ethernet/IEEE 802.3u, supporting full 10-Mbps operation
– HDLC/SDLC™ (all channels supported at 2 Mbps)
– HDLC bus (implements an HDLC-based local area network (LAN))
– Asynchronous HDLC supports PPP (point-to-point protocol)
– AppleTalk™
– Universal asynchronous receiver transmitter (UART)
– Synchronous UART
– Serial infrared (IrDA)
– Binary synchronous communication (BISYNC)
– Totally transparent (bit streams)
– Totally transparent (frame based with optional cyclic redundancy check (CRC))
MPC855T Communications Controller Technical Summary
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
MPC855T Key Features
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