Sharp XE-A147 - Display; Drawer Lock Key

4-1
CHAPTER 4. HARDWARE DESCRIPTION & OPERATION PRICIPLE
1. OUTLINE
XE-A107 XE-A137,XE-A147
CPU
8bit MASK CPU
uPD780023AGC *4.19MHz
MASK ROM Built in (For Program)
32bit CPU
MB9AF116N *16MHz
FLASH ROM Built in (For Program)
PRINTER 58mm Print wheel type 58mm Thermal Printer
Rolling up
EU/Oceania/Asia/
ME/Africa
Yes None
SRAM None 1Mbit(128kByte x8)
ROM For Program MASK ROM in CPU FLASH ROM in CPU
DISPLAY 7segments LED
Display
digits
EU/Oceania/Asia/
ME/Africa
9 digits
KEY Normal KEY: 30key
Mode S/W 5 steps rotary type
I/F
USB None
SD None 1slot
DRAWER 1port (For Standard drawer only. There is no optional drawer port)
RS232 None 1port ( for XE-A147)
EFT None
POWER SUPPLY AC adapter for XE-A107 AC adapter for XE-A137or XE-A147
BATTERY
MEMORY BACK UP LR6 (AA size)
OPTIONAL
OPERATION BATTERY
None Option: XE-A1BT (XE-A147only)
DRAWER Standard: 1 unit