Citizen CLP-621 Technical Manual

2-2. Operation of Control Parts
CLP-621 & CLP-631 2-20
(2) Memory map
Command RAM
(Built-in CPU)
0000000 H
001FFFF H
Flash ROM
2M bytes
0100000 H
0103FFF H
0104000 H
0105FFF H
0106000 H
0107FFF H
0108000 H
010FFFF H
0110000 H
025FFFF H
0260000 H
026FFFF H
0270000 H
027FFFF H
0280000 H
02FFFFF H
Custom IC
4000000 H
40FFFFF H
SDRAM
0800000 H
8M bytes
0FFFFFF H
CPU
FFFB000 H
FFFEFFF H
FFFF000 H
FFFFFFF H
CPU
Boot Loader (1)
Setting Information
(User Settings)
Setting Information
(Factory-set Settings)
Boot Loader (2)
Firmware
Service Information
(Backup)
Service Information
Downloading Area (512K bytes)
I/O
Firmware (about 400K bytes)
Receiving Buffer (16K bytes x 3)*
Command Buffer (128K bytes)
Others
*: 16K bytes for each I/F
(USB, IEEE1284 and Serial)
I/O (Built-in CPU)
Data RAM (Built-in CPU)

Citizen CLP-621 Specifications

General

USB port	No
RS-232 interface	Yes
Optional connectivity	Ethernet
USB 1.1 ports quantity	1
USB 2.0 ports quantity	0
Connectivity technology	Wired
Flash memory	2 MB
Certification	UL, C-UL, FCC class A, CCC, CE Marking
Internal memory	8 MB
Number of fonts	2
Built-in barcodes	PDF417, UPC-A, UPC-E
Built-in processor	32 Bit RISC
Mean cycles between failures (MCBF)	1000
Power consumption	2400 mA
Power requirements	100 - 240V, 50 / 60Hz
Compatible operating systems	Windows 2000, XP, Vista
Core diameter	25.4 mm
Ribbon length	360 m
Media thickness	0.0635 - 0.254 mm
Maximum label length	812 m
Maximum roll diameter	127 mm
Supported paper width	19.5 - 118 mm

Weight and Dimensions

Depth	114 mm
Width	91 mm
Height	104 mm