Specifications

PC/II+p Board Technical Reference Manual 20
MT002615 ©1999-2001, Megatel Computer Corporation
3.2 PC/II+p Board Block Diagram
For a description of component reference identifiers in the diagram, see section 6.1.
i
NORTH
BRIDGE
M1531B
DRAM
CONTROLLER
(M1531B)
IDE MASTER /
ULTRA 33
CONTROLLER
(M1543)
VIDEO PANEL
ACCELERATOR
69030
FLAT PANEL
(4) IDE
L1
CACHE
16-64 KB
LOCAL BUS - 64-BIT / 66 MHZ
CENTRAL PROCESSOR
FPU
MMX
LOW-POWER SOCKET 7 CPU (SUCH AS AMD K62E, OR INTEL PENTIUM MMX)
PCI BUS - 32-BIT / 33 MHZ
SOUTH
BRIDGE
M1543
ETHERNET
CONTROLLER
CS8900
10BASE-T
LPT1
ECP/EPP
AT KEYBOARD
PS/2 MOUSE
3.5"
FLOPPY
COM1, COM2
ISA BUS - 16-BIT
PC104 BUS
LEGACY I/O
CONTROLLER
(M1543)
USB HUB
CONTROLLER
(M1543)
USB (2)
FLASH DISK
2 - 144 MB
SDRAM
16 - 64 MB
HIGH-SPEED
ON-CHIP 4 MB
VIDEO DRAM
RTC
WATCHDOG
RESET
SWITCH
SPEAKER
J904
J903
J904
J903,J904
U2
J8
J901,J902
U6
EEPROM
1 KBIT
FLASH
BIOS
256 KB
J905
POWER
MONITOR
AUI
MONITOR
J903
Figure 1 PC/II+p Block Diagram (V2.04)