Service manual

AR-P17 ELECTRICAL SECTION 10 - 1
[10] ELECTRICAL SECTION
1. Block diagram
PCI connector
SDRAM
64MB
Flash DIMM
12MB
SDRAM-DIMM
128MB or 256MB
PCI BUS 32bit/33MHz
Driver
For Debug
EEPROM
256Kb
RJ45
Flash-DIMM
8MB(Option)
1284
Driver
SPD
M-BUS
TMPR4927
PIO
Driver
UART0
UART1
ADDR[19:0]
DATA[63:0]
DATA
[31:0]
DATA
[63:0]
DATA[31:0]
DATA[15:0]
MROM-DIMM
32MB(PS Font)
(Japan Only)
PIO
USB2.0(FS)
ML60852A
DATA[31:0]
DATA[31:0]
USB2.0 (Full speed mode correspondence)
Energy-saving I/F correspondence
DP83816
(MAC/PHY)
IO ASIC(Unicorn2)
Image
Cont.
1284
Cont.
RTC
I/F
System
Bus I/F
PIO IO I/F
ConnectorConnectorConnector
Connector