SPEAR-07-NC03 Datasheet, PDF (1/194 Pages) STMicroelectronics – Ethernet Communication Controller with USB-Host

SPEAR-07-NC03
Ethernet Communication Controller with USB-Host
Features
■ Based on ARM720T (8K Caches and MMU
included)
■ Support a 10/100 Mbits/s Ethernet connection
(IEEE802.3)
■ Full-Speed USB Host Controller, supports
12Mbit/s Full Speed Devices
■ UART Interface: 115KBaud
■ I²C interface: Fast and Slow.
■ IEEE1284 Host Controller
■ Real Time Clock
■ Timers and Watchdog peripherals
■ Integrated PLL (25MHz Input, 48MHz Output)
■ Up to 12 GPIOs (including IEEE1284 port)
■ 8K SRAM shared with an External
Microprocessor
■ Static Memory Controller (up to 2 Banks, Max
16M each)
Order codes
Part number
SPEAR-07-NC03
Op. Temp. range, °C
-40 to +105
LFBGA180 (12x12x1.7mm)
■ DRAM Controller SDRAM/EDO (up to 4 Banks,
Max 32M each)
■ External I/O Banks: 2 x 16KB.
■ Package LFBGA 180 (12x12mm x1.7mm)
Description
SPEAR-07-NC03 is a smart Communication
Controller for USB and Ethernet Communication.
SPEAR-07-NC03 allows the sharing of a Full-
Speed USB or IEEE1284 or a UART Peripherals
inside an Ethernet System.
SPEAR-07-NC03 is supported by several
Operation Systems such as eCOS.
Package
LFBGA180
Packing
Tray
May 2006
Rev 5
1/194
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