Star Micronics TUP500 series - 11. CIRCUIT CONFIGURATION; 11.1. Block Diagram

TUP500 Series Product Specifications
11-1
11. CIRCUIT CONFIGURATION
11.1. Block Diagram
The following block diagram describes the relationships between the control board and interface board and the peripheral devices.
+3.3V
+5V
+24V
Printer Mechanism
Control Board
Operation
Panel
3 Pin Regulator
DC-DC Converter
Sub-board
Power Unit
Host Computer
Interface Board
(Parallel, RS-232C, USB, Ethernet)
Flash ROM
1MByte x 16 bits
SRAM
256KByte x 8 bits
SRAM x 8 bits
256KByte
EEPROM
DIP Switch
Thermal Head
Feed Motor
Cutter
Presenter
Sensor
Paper Feed Unit
Head Driver
Motor Driver
Cutter Driver
Presenter Driver
Sensor Circuit
Gate Array
CPU
External Device
Driver
External Device