Read Sharp UP-5900 (serv.man8) Service Manual online
UP-5900VS
SPECIFICATIONS
1 – 2
3. HARDWARE
3-1. DISPLAY
3-2. KEYBOARD
1
1
1
1
TOUCH PANEL
2
2
2
2
POS KEY PAD
VK (U. K.) version : Option (UP-C30PK)
Except VK version : Standard
3-3. PC SYSTEM
3-4. SERIAL PORT
D-SUB 9-pin connector COM1 and COM2 are equipped.
In order to supply +5V power, CI signal and +5V power supply of COM1
and COM2 can be switched.
2 channels of RJ45 Connector COM port are equipped.
COM3 or original I/O address (COM5) can be selected as the 1 chan-
nels of RJ45 COM port.
nels of RJ45 COM port.
3-5. EXPANSION SLOT
5V PCI board can built in UP-5900 instead of an ISA PC board.
It has to satisfy with power consumption as follows.
ITEM
SPECIFICATION
NOTE
Type
TFT color LCD with back light
High color (16bit)
display
display
Screen size
12.1" full screen
Dot size
0.0825 x RGB(W) x 0.2825(H) mm
Resolution
XGA (1024 x 768 dots)
ITEM
SPECIFICATIONS
NOTE
Type
Touch key (Analog touch panel)
Number of
key positions
key positions
4096 (W) x 4096 (H) positions
Control
Mouse emulation
ITEM
SPECIFICATION
NOTE
Type
POS rising keyboard
Number of
keys
keys
Standard 27 keys
Numeric keys : 11 keys ( 1 to 9,0 and 00)
Capped keys : 1 6 k e y s ( K e y l a b e l s a r e
locally purchased.)
Maximum 30 keys (6x5 matrix)
(Changing key layout by using
ER-11KT7/12KT7/22KT7)
ER-11KT7/12KT7/22KT7)
Key layout
ITEM
SPECIFICATIONS
NOTE
CPU
Celeron processor
566MHz
Chip set
Intel 440BX + PIIX4e
Graphic controller
SMI Lynx3DM4+
Main memory
(for executing MS-DOS,
Application software)
(for executing MS-DOS,
Application software)
Standard : 128 Mbytes
SD RAM
Max. : 256 Mbytes
adding DIMM
Video RAM
4 Mbytes
Built-in type
BIOS ROM
512 Kbytes
Flash ROM
Keyboard controller
M38813
Super I/O
PC87309
POS system controller
PSC2 : LZ9AM22
00
0
1
2
3
4
5
6
7
8
9
COM1 & COM2: D-sub 9 pin
Pin No.
Signal
Function
I/O
1
CD
Data Carrier Detect
I
2
RD
Receive Data
I
3
SD
Send Data
O
4
ER
Data Terminal Ready
O
5
SG
Signal Ground
–
6
DR
Data set Ready
I
7
RS
Request to Send
O
8
CS
Clear to Send
I
9
CI/+5V
Ring Indicate / +5V
I/
COM3 (or COM5): Modular jack RJ45 8 pin
Pin No.
Signal
Function
I/O
1
RS
Request to Send
O
2
ER
Data terminal Ready
I
3
SD
Send Data
O
4
SG/(+5V)
Signal Ground/(+5V)
–
5
SG
Signal Ground
–
6
RD
Receive Data
I
7
DR
Data set Ready
I
8
CS
Clear to Send
I
ITEM
SPECIFICATION
NOTE
Type
PCI bus
Power
consumption
consumption
+5V max. 0.3A
+12V max. 0.05A
+12V max. 0.05A
5V PCI board size
Short size PC board
(Local
procurement item)
procurement item)
Quantity
1 slots
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