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2. SPECIFICATIONS
2.4 Thermal head basic performance
TRST-P1 (180dpi model)
1) Type
2) Number of heating elements
3) Dot density
4) Effective recording width
5) Data transmission method
6) Number of strobes
TRST-P2 (203dpi model)
1) Type
2) Number of heating elements
3) Dot density
4) Effective recording width
5) Data transmission method
6) Number of strobes
2.5 Main Card
1) CPU
2) Operation Clock (CPU Internal)
3) Program ROM
4) RAM
5) I/F circui t
6) Other I/F Connector
7) Input
8) Indicator and SW
2.6 Option Interface Card
1) Option Interface board 1
2) Option Interface board 2
* Only one optional interface card is available to integrate into the printer.
2.4 THERMAL HEAD BASIC PERFORMANCE
: Line thermal
: 512 dots
: 7 dots/mm
: 72.25 mm
: 2 serial I/O inputs.
: 2
: Line thermal
: 640 dots
: 8 dots/mm
: 72.00 mm
: 2 serial I/O inputs.
: 2
: SH7267 (SH2A)
: 144 MHz
: 64M bits Serial Flash ROM
(W25Q64CVSSIG or equivalent)
: 64M bits SDRAM
(K4S641632K-UC75000 or equivalent)
: USB I/F (Type A and Type B)
: Cash Drawer Connector
: DC 24V Input
: LED (Blue and Amber) Feed SW
: RS232 I/F
: Ethernet 10Base-t, 100Base-TX I/F
2-4
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