URL
https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
Subversion Repositories openrisc_2011-10-31
[/] [openrisc/] [trunk/] [rtos/] [rtems/] [c/] [src/] [lib/] [libbsp/] [m68k/] [gen68340/] [README] - Rev 173
Compare with Previous | Blame | View Log
#
# $Id: README,v 1.2 2001-09-27 12:00:07 chris Exp $
#
#
# This package requires a version of GCC that supports the `-mcpu32' option.
#
#
# Please send any comments, improvements, or bug reports to:
# Geoffroy Montel
# g_montel@yahoo.com
#
#
# This board support package works both MC68340 and MC68349 systems.
#
# Special console features:
# - support of polled and interrupts mode (both MC68340 and MC68349)
# - support of FIFO FULL mode (only for MC68340, the MC68349 doesn't have any timer, so
# you may write your own timer driver if you have an external one)
#
# The type of the board is automatically recognised in the initialization sequence.
#
# WARNING: there's still no network driver!
# I hope it will come in the next RTEMS version!
#
BSP NAME: gen68340
BOARD: Generic 68360 as described in Motorola MC68340 User's Manual
BOARD: Home made MC68340 board
BOARD: Home made MC68349 board
BUS: none
CPU FAMILY: Motorola CPU32
COPROCESSORS: none
MODE: not applicable
DEBUG MONITOR: none (Hardware provides BDM)
DEBUG SETUP: EST Vision Ice
PERIPHERALS
===========
TIMERS: two timers
RESOLUTION: one microsecond
SERIAL PORTS: 2 channel on the UART
REAL-TIME CLOCK: yes
DMA: yes
VIDEO: none
SCSI: none
NETWORKING: Ethernet on SCC1.
DRIVER INFORMATION
==================
CLOCK DRIVER:
IOSUPP DRIVER:
SHMSUPP: none
TIMER DRIVER: Timer 1 for timing test suites
Timer 2 for console's FIFO FULL mode
STDIO
=====
PORT: 1
ELECTRICAL:
BAUD: 9600
BITS PER CHARACTER: 8
PARITY: None
STOP BITS: 1
NOTES
=====
Board description
-----------------
clock rate: 25 MHz
bus width: 16-bit PROM, 32-bit DRAM
ROM: To 1 MByte, 60 nsec (0 wait states), chip select 0
RAM: 1 to 16 MByte DRAM SIMM, 60 nsec (0 wait states), parity or nonparity
Host System
-----------
Cygwin 32
Verification (Standalone 68360)
-------------------------------
Single processor tests: Passed
Multi-processort tests: not applicable