Applications Processor 400-Pin MAPBGA T/R

Targeted for the automotive market the i.MX351 is based on an ARM11 core running at 532 MHz with 90 nm technology. The performance of the i.MX351 is boosted by a multi–level cache system, and includes features such as Enhanced Serial Audio Interface (or ESAI) for multi-channel (5.1) audio, SPDIF I/O for compressed digital audio connectivity and an advanced sample rate converter (ASRC) for mixing digital content with different sampling frequencies. For automotive the i.MX351 connectivity options include 2-CAN modules, Media Local Bus (or MLB) to connect to MOST “INIC” transceivers, Ethernet and the ability to connect to external wireless modules via USB or SDIO. The i.MX351 is supported by companion Freescale power management ICs (PMIC), MC13892 and MMPF0100.

ARM1136JF-S™

532 MHz maximum speed

128 KB Integrated SRAM

16 KB I/D L1 Cache, 128 KB L2 cache

MLB

ESAI

10/100 Ethernet

MAC 2 x FlexCan modules

HS OTG + PHY, HS Host + PHY

3 x UART, 2 x CSPI, 3 I2C, 2 SSI/I2S

Vector Floating Point Unit

External memory interface: mSDRAM/SDRAM, mDDR/DDR2, NOR, SLC/MLC NAND

3.3V general purpose I/O