Sharp UP-5900 (serv.man8) Service Manual ▷ View online
UP-5900VS
DIAGNOSTICS SPECIFICATIONS
4 – 17
3-20. OPERATING PROCEDURE OF LAN
INTERFACE DIAGNOSTICS
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Diagnostic program: creating an MS-DOS starting media (FD)
Before executing the Diagnostic program, create the MS DOS starting
media and copy the Diagnostics program onto it.
media and copy the Diagnostics program onto it.
How to create an MS DOS starting media
1) Execute the command given below on the PC where the MS-DOS
Ver. 6.22 is running and create an MS-DOS starting media (FD).
2) Copy the Diagnostics program onto the MS-DOS starting media
(FD).
1) GENERAL
This Diagnostic program, "RSET8139.exe" is a general-purpose pro-
gram on MS-DOS for the LAN controller, RTL8139C (made by Real
Tek: http://www.realtek.com.tw) used in the UP-5900 series.
"PG8139.EXE" is a tool to set the MAC address of the above LAN con-
"PG8139.EXE" is a tool to set the MAC address of the above LAN con-
troller.
The operating procedures of "RSET8139.exe" (Ver. 5.01) and
"PG8139.EXE" (Ver. 5.05) are described below.
"PG8139.EXE" (Ver. 5.05) are described below.
How to obtain the program is shown in Real Tek's web site (http://
www.realtek.com.tw).
2) SYSTEM CONFIGURATION
The system requires the pos terminal, and a PS2 keyboard for diagnos-
tic operations.
tic operations.
3) LAN INTERFACE DIAGNOSTICS
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LAN DIAGNOSTICS (RSET8139.EXE) GETTING STARTED
Getting Started:
Excute “RSET8139.EXE“ by entering the command with the PS2 key-
board as follows:
board as follows:
A: \ >RSET8139
“A: \ >” is the DOS prompt. (Used by the FD)
*
Do not load any device drivers when using this program.
*
To operate other applications after performing this program, re-boot
the machine.
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SELECTION MENU
The Diagnostics menu is started and the following menu is displayed.
The high lighted cursor is moved by the cursor keys (UP
2
and DOWN
4
)
of the PS2 keyboard.
Move the cursor to the desired item, and press the Enter key to execute
Move the cursor to the desired item, and press the Enter key to execute
the selected diagnostics program.
Fig. 1
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DIAGNOSTICS ON BOARD
This program is used to check the LAN functions on stand-alone UP-
5900.
For execution, use the cursor key (UP
2
and DOWN
4
) and Enter key to
select "Run Diagnostics"
3
"Run Diagnostics On Board" on the main
menu.
Fig. 2
1
Display
Fig. 3
2
Checking Content
• Node ID
The individual Node ID (MAC address) of each UP-5900 is dis-
played.
IN the UP-5900, the seal indicating the lower 6 digits (08 00 1F) of
the MAC address is attached to the position shown in the figure
below on the main PWB.
below on the main PWB.
If a MAC address different from that indicated on the seal is dis-
played, check the following possible cause i ~ iii:
Refer to item 4 and correct the MAC address properly.
i. EEPROM abnormality
ii. Written MAC address is erroneous.
iii. No MAC address is written.
• I/O Register, Loop back test
If the UP-5900 LAN functions are proper, the pass count of the func-
tion test counts up.
tion test counts up.
Fig. 4
MAC address
UP-5900VS
DIAGNOSTICS SPECIFICATIONS
4 – 18
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DIAGNOSTICS ON NETWORK
This program is used to check the LAN communication function with
two units of the UP-5900.
For checking, a cross cable of UTP enhanced category 5 is required as
well as two units of the UP-5900.
well as two units of the UP-5900.
For execution, use the cursor key (UP
2
and DOWN
4
) and Enter key to
select "Run Diagnostics"
3
"Run Diagnostics On Network" on the main
menu.
Fig. 5
In Diagnostics On Network, one unit of the UP-5900 is set as the initia-
tor and the other as the responder. To execute the program, execute
"Set Up As Responder" on the main menu of the responder unit before
"Set Up As Responder" on the main menu of the responder unit before
executing "Set up As Initiator" on the main menu of the initiator unit.
When the LAN functions of the units and the cable connection are
proper, the initiator unit displays "Packet Transmitted OK" and the
counter of "Packet Received OK" counts up. On the other hand, "Tk
counter of "Packet Received OK" counts up. On the other hand, "Tk
OK" and "Rx OK" counters of the responder unit count up.
4) MAC ADDRESS WRITING PROCEDURE
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MAC ADDRESS WRITING TOOL (PG8139.EXE) EXECUTION
ENVIRONMENT
ENVIRONMENT
To set the MAC address of the UP-5900, "PG8139.EXE" and
"8139C.CFG" (configuration file) are required.
"8139C.CFG" (configuration file) are required.
The MAC address must be written after "NoteID=" on the first line of
"8139C.CFG" by using a text editor.
The lower 6 digits of the MAC address is indicated on the seal attached
as shown in Fig. 4. The upper 6 digits (08 00 1F) is common to all the
units.
units.
*
Do not load any device drivers when using this program.
*
To operate other application after performing this program, re-boot
the machine.
The first line to the third line of 8139C.CFG
Fig. 6
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MAC ADDRESS WRITING TOOL (PG8139.EXE) EXECUTION
PROCESS
PROCESS
Place PG8139.EXE and 8139C.CFG in a same directory. Type
"PG8139.EXE/pci" to execute the program. If the program is properly
"PG8139.EXE/pci" to execute the program. If the program is properly
executed, the following display of execution is shown.
"NodeID" in 8139C.CFG is automatically incremented every time when
the program is executed. When, therefore, "PG8139.EXE/pci" is exe-
cuted again, "08 00 1F 11 89 4F" is displayed.
cuted again, "08 00 1F 11 89 4F" is displayed.
Display of execution
Fig. 7
NodeID = 08 00 1F 11 B9 4E ;Note: Leave at least one blank space between
VID = 10 EC
VID = 10 EC
;Vendor ID
DID = 81 39
;Device ID
A: \>PG8139 /PCI
This is Mechanism One PCI system.
IOBASE = 1000, IRQ = 05
EEPROM Version 5.05
Programming EEPROM is successful!!!
NodeID = 08 00 1F 11 B9 4E
NodeID = 08 00 1F 11 B9 4E
8139C(PCI) EEPROM map
UP-5900VS
CIRCUIT DESCRIPTION
5 – 1
CHAPTER 5. CIRCUIT DESCRIPTION
1. OUTLINES
1-1. COMPOSITION
(1) CPU <Intel: Celeron>
(2) Chipset
(3) Graphics Controller <SMI: Lynx3DM4+>
(4) Ultra I/O <NS: PC87309>
(5) POS System Controller <SHARP: PSC2 (LZ9AM22)>
(6) PS/2 Keyboard Controller KBC
<Mitsubishi: M38813M010>
Full Keyboard control
Mouse Control
Matrix Key Control: used for Option POS key Pad
Mouse Control
Matrix Key Control: used for Option POS key Pad
(7) Clock Generator <ICS: ICS9248-39>
(8) Memory <PC-100 or Higher>
(9) Serial Ports
(10) Analog Touch Panel <Fujitsu: 12.1 inch>
(11) LCD <HannStar HSD121PX11-A>
<Hynics HT12X11>
12.1 inch TFT 1024
u
768
u
16bit color
(12) Hard Disk Drive <Fujitsu MHN2150AT>
Capacity: 15Gbyte(Pending)
(13) Floppy Disk Drive <SAMSUNG SFD-321B>
2 Mode (2MB/1M) Disk Drive
(14) LAN Controller <RealTek: RTL8139C>
10base-T/100base-TX
1-2. PERIPHERALS
Core Frequency:
566MHz
Front Side Bus Frequency: 66.66MHz
L1 Cache:
32kbyte (Instruction: 16kbyte, Data: 16kbyte)
L2 Cache:
128kbyte (on die)
64-bit Data Bus
Power Supply:
Core voltage = 1.7V; I/O voltage = 2.5V;
GTL+ voltage = 1.5V
GTL+ voltage = 1.5V
North Bridge:
<Intel: 440BX (82443BX Host Bridge/
Controller)>
Controller)>
Processor/Host Bus Support:
GTL+ bus driver
Integrated DRAM controller:
64-bit data interface with ECC support
(SDRAM only)
(SDRAM only)
PCI Bus Interface:
PCI Clock = FSB Clock /2
AGP Interface:
AGP-66/133 3.3V device support
Power Management Function: Not Used
South Bridge:
<Intel: PIIX4e (82371EB)>
Multifunction PCI to ISA Bridge:
Power Management Logic:
Not Used
Integrated IDE Controller:
Supports “Ultra DMA”
Enhanced DMA Controllers:
82C37
u
2
Interrupt Controller:
82C59
u
2
Interval Timer:
82C54
Universal Serial Bus:
USBv1.0
u
2 (Use 1 port)
SM Bus Support:
Real Time Clock:
256byte Battery Back-up CMOS SRAM
AGP & PCI Interface:Use AGP
u
1
Video memory:
4Mbyte
Display Support:
DSTN and TFT panel support up to
1280
1280
u
1024 (SXGA)
FDC:
Enable
Serial Port: 16C550 compatible with Infrared
u
2
Parallel:
used for LPT1
BIOS ROM Bank Control: Fixed 2 banks
UART
u
5:
8250 compatible COM 5ch
Clocked Serial I/O
u
2:
CKDC I/F
Mode Switch Sense:
16 bits (Not Use)
Clerk Switch Sense:
16 bits
MCR Interface:
2 tracks
Drawer Interface:
4 Drawers (Use 2 Drawers)
Standard Memory: SDRAM 128Mbyte
Option Memory:
168pin DIMM socket
u
1
(Max 128Mbyte, Total 256Mbyte)
(ECC Support)
BIOS ROM:
512kbyte Flash ROM
Serial1 (used for COM1): Ci/+5V switchable - DSUB9 with FIFO
(by Ultra I/O)
Serial2 (used for COM2): Ci/+5V switchable - DSUB9 with FIFO
(by Ultra I/O)
Serial3 (used for COM3/5): SG/+5V Pattern Cut & Jumper - RJ45 without
FIFO (by PSC2)
Serial4:
RJ45 without FIFO (by PSC2) (Not Use)
Serial5:
used for Built-in Printer - TTL level interface
Serial6:
used for Customer VFD control - RJ45
(for UP-P20DP) or 7pin CN(for UP-I20DP)
(for UP-P20DP) or 7pin CN(for UP-I20DP)
Serial7:
used for Touch Panel control - TTL level inter-
face
face
Controller:
Fujitsu N010-0559-V021
Panel:
Fujitsu N010-0550-T721
Resolution: 1024
u
1024
Item
Model Name
Specification
Customer Display
UP-I20DP
2 line 20 digits dot display
Mounted in the cabinet
Mounted in the cabinet
Customer Pole Display UP-P20DP
2 line 20 digits dot display
External Pole Display
External Pole Display
Magnetic Card Reader UP-E12MR2 For ISO 1&2 stripe card
Mounted on the cabinet
Remote Drawer
ER-03DW
ER-04DW
Built-in Printer
UP-T80BP
1 station 80mm width thermal
printer
Mounted in the cabinet
printer
Mounted in the cabinet
Receipt & Journal
Printer
Printer
ER-01PU
2 station (Receipt/Journal)
printer
printer
Hand Scanner
ER-A6HS1
For reading Bar code
POS Key Pad
UP-C30PK
Raised key
27 keys (std.), 30 keys (max.)
27 keys (std.), 30 keys (max.)
UP-5900VS
CIRCUIT DESCRIPTION
5 – 2
2. BLOCK DIAGRAM
168pin
DIMM
CPU Power
CPU
Socket 370
T/P
Controller
DIMM
128Mbyte
LCD
PCI
SLOT
North Bridge
440BX
South Bridge
PIIX4e
VGAC
Lynx3DM4+
PSC2
Ultra
I/O
PC87309
BIOS
ROM
KBC
M38813
M010
PCI bus
ISA bus
AGP bus
GTL+
IDE
Clock
Generator
LVDS
Analog
Touch
Panel
3.5 ” FDD
8MHz
HDD
Serial1
Serial2
COM1
COM2
LPT1
PS/2
Keyboard
POS key PAD
System
SW
SW
Serial3
Serial6
COM3
/5
Serial4
COM4/6
UP-T80BP
UP-P20DP
UP-I20D
Clerk SW
7.37MHz
Driver
Drawer
MCR
LANC
RTL8139C
RJ-45
USB
Port
1
PS/2
I SA
SLOT 1
1
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