MPC180LMB

Features: -
Mounting Type: Surface Mount
Packaging: Tray
Voltage: 1.8V
Package / Case: 100-LQFP
Series: -
Manufacturer: Freescale Semiconductor
Speed: 66MHz
Supplier Device Package: 100-LQFP (14x14)
Processor Type: Security Processor


Features:

The MPC180 is a flexible and powerful addition to any networking system currently using Motorola's MPC8xx or MPC826x family of PowerQUICC™ communication processors.

The MPC180 is designed to off-load computationally intensive security functions such as key generation and exchange, authentication, and bulk data encryption.

The MPC180 is optimized to process all of the algorithms associated with IPSec, IKE,WTLS/WAP and SSL/TLS. In addition, the MPC180 is the only security processor on the market capable of executing the elliptic curve cryptography that is especially important for secure wireless communications.

MPC180 features include the following:
• Public key execution unit (PKEU), which supports the following:
    - RSA and Diffie-Hellman
    - Programmable field size 80- to 2048-bits
    - 1024-bit signature time of 32ms
    - 10 IKE handshakes/second
    - Elliptic Curve operations in either F 2 m or F p
    - Programmable field size from 55- to 511-bits
    - 155-bit signature time of 11ms
    - 30 IKE handshakes/second
• Message authentication unit (MAU)
    - SHA-1 with 160-bit message digest
    - MD5 with 128-bit message digest
    - HMAC with either algorithm
• Data encryption standard execution units (DEUs)
    - DES and 3DES algorithm acceleration
    - Two key (K1, K2, K1) or Three key (K1, K2, K3)
    - ECB and CBC modes for both DES and 3DES
    - 15 Mbps 3DES-HMAC-SHA-1 (memory to memory)
• ARC four execution unit (AFEU)
   - Implements a stream cipher compatible with the RC4 algorithm
   - 40- to 128-bit programmable key
   - 20 Mbps ARC Four performance (memory to memory)
• Random Number Generator (RNG)
   - Supplies up to 160 bit strings at up to 5 Mbps data rate
• Input Buffer (4kbits)
• Output Buffer (4kbits)
• Glueless interface to MPC8xx system or MPC826x local bus (50MHz and 66MHz operation)
• DMA hardware handshaking signals for use with the MPC826x
• 1.8v Vdd, 3.3v I/O
• 100pin LQFP package
• HIP4 0.25m process

Pinout