Read Sharp UP-X200 (serv.man9) Service Manual online
UP-X200
Outline of Hardware
– 2 –
CHAPTER 2. OUTLINE OF HARDWARE
1-1. DEVICE CONFIGURATION
MAIN DEVICE
1-2. MEMORY MAP
Classification
Type
Model
Maker
Quantity
Remarks
Main System
CPU
PXA255
Intel
1
The device is a 400MHz product
SDRAM
HYB25L512160AC
INFINEON
2
Flash Memory
DiskOnChip
M-Systems
1
32-bit bus width
LH28F640BFHE
SHARP
1
16-bit bus width
RTC
RV5C348A
Ricoh
1
CF Buffer IC
S1L50752F26B
EPSON
1
Touch Panel Controller
WM9712L
WOLFSON
1
AC97 connection
Audio
Video System
LCDC
TC6393XB
Toshiba
1
LCD Unit
LS040V7D
SHARP
1
Timing Controller
TC200G04XB-0024 (Z)
SHARP (Toshiba)
1
Back Light Adjuster
M62332FP
Mitsubishi
1
12C connection
Liquid Crystal Display
Adjustment
Adjustment
I/O
CF Card Slot
Type
II
x 1
1
S1L50752F26B is used as the Buffer IC
(For the built-in SS wireless LAN card only)
(For the built-in SS wireless LAN card only)
SD Card
SDIO compatible X 1
1
CPU IF used.
Serial Port
Internal FUART
For debugging (Not used in the product)
Internal BUART
Not used.
Internal SUART
Not used.
USB
TC6393XB
Toshiba
1
LED
GPIO connection
3
2 LEDs are connected to GPIO (one of the LEDs is a red/
green two-color type) are soft controlled
green two-color type) are soft controlled
Others
Main Battery
Two 3.7V 1700mA batteries can be installed.
Auxiliary Battery
For RTC backup (6 months)
For RAM backup (10 minutes)
For RAM backup (10 minutes)
Address Range
Resource Size
Application (Size: width)
Remarks
B000,0000-FFFF,FFFF
Reserved 1280MByte
-
AC00,0000-AFFF,FFFF
SDRAM bank3 64MByte
-
A800,0000-ABFF,FFFF
SDRAM bank2 64MByte
-
A400,0000-A7FF,FFFF
SDRAM bank1 64MByte
SDRAM (128MByte: 32bits wide)
A000,0000-A3FF,FFFF
SDRAM bank0 64MByte
4C00,0000-9FFF,FFFF
Reserved 1344MByte
-
4800,0000-4BFF,FFFF
Memory Mapped registers (Memory Control)
Internal
4400,0000-47FF,FFFF
Memory Mapped registers (LCD)
Internal
4000,0000-43FF,FFFF
Memory Mapped registers (Peripherals)
Internal
3000,0000-3FFF,FFFF
PCMCIA/CF Slot1
-
2000,0000-2FFF,FFFF
PCMCIA/CF Slot0
CF card
1800,0000-1FFF,FFFF
Reserved 128MByte
-
1400,0000-17FF,FFFF
CS5 64MByte
G/A for CF card I/F
1000,0000-13FF,FFFF
CS4 64MByte
LDCD & USB HOST
0C00,0000-0FFF,FFFF
CS3 64MByte
Application Flash Rom DiskOnChip (64MByte:16bits wide)
0800,0000-0BFF,FFFF
CS2 64MByte
G/A for I/O
0400,0000-07FF,FFFF
CS1 64MByte
-
0000,0000-03FF,FFFF
CS0 64MByte
Boot FlashROM (1Mbyte:16bits wide)
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