Acrosser AR-B1047 - Manual (Page 23)

AR-B1047 User’s Guide
3-8
3.2.3 Small Page 5V FLASH ROM Disk
(1) Switch and Jumper Setting
Step 1: Use jumper block to set the memory type as ROM (FLASH).
Step 2: Use jumper JP1 to select the correct EPROM type.
Step 3: Select the proper I/O base port, firmware address, disk drive number and EPROM type on SW1.
Step 4: Insert programmed EPROM(s) or FLASH(s) chips into sockets starting at MEM1.
Step 5: Line up and insert the AR-B1047 card into any free slot of your computer.
Step 6: If 5V FLASH (small page) is being used for the first., use the DOS command FORMAT to format the FLASH
disk:
C:\>FORMAT [ROM disk letter] /S /U
or
C:\>FORMAT [ROM disk letter] /U
ON
1 2 3 4 5 6 7 8
OFF
Figure 3-6 5V FLASH (29CXXX & 29EEXXX) Switch Setting
M1, M2, & M3
5V/12V FLASH (64KX8, 128KX8 and 256KX8)
(Factory Preset)
5V FLASH (512KX8 Only)
M1, M2, & M3
1
2
3
A B C
1
2
3
A B C
1 2 3
JP1
5 4
1 2 3
JP1
5 4
Figure 3-7 M1~M3 & JP1-3~JP1-5: 5V FLASH (29CXXX & 29EEXXX) Jumper Setting
(2) Using Tool Program
If small page 5V FLASH EPROMs are used, you can use the same method as 12V FLASH EPROMs, it is the
same procedure as step 1 to step 4 of using the UV EPROM:
Step 1: Making a Program Group File (*.PGF file)
Step 2: Generating ROM pattern files
Step 3: Installing FLASH EPROMs
Step 4: Programming FLASH EPROMs
Step 5: Reboot system