ICP DAS USA 7188XA Series User Manual page 54

ГК Атлант Инжиниринг – официальный представитель в РФ и СНГ
Comparison table between the 7188 & the 7188X series:
7188(D)
CPU clock
SRAM 256K
Flash ROM 256K/512K
COM1 RS-232 with
modem control
or RS-485
COM2 RS-485,
COM3 RS-232 (txd,rxd)
COM4 RS-232 (txd,rxd)
User defined pins 0
Modem control COM1
RTC Yes
64 bits hardware
No
unique serial
number
EEPROM 2K bytes
D/I(3.5V~30V) 0
D/O(150mA, 30V) 0
I/O expansion bus No
Support AsicKey No
Operation system MiniOS7
Programming TC/MSC/BC
language
Program download COM4
7188XA/B/C & 7521/2/2A/3/4/7 Series Hardware User' s Manual, Ver. 2.0 Sep/2002, 7Mh-001-20 -----
+7(495)109-02-08 sales@bbrc.ru www.bbrc.ru
7188XC(D)
80188, 40M Hz 80188,20M Hz
128K
256K
(512K for ODM)
RS-232
or RS-485 with
self-tuner inside
RS-485 with
self-tuner inside
No Com3
No Com4
3
No
No
No
2K bytes
3 channels
3 channels
Yes
Yes
MiniOS7
TC/MSC/BC
COM1
7188XB(D)
80188, 40M Hz
256K
512K
RS-232
or RS-485 with
self-tuner inside
RS-485 with
self-tuner inside
No Com3
No Com4
14
No
Yes
Yes
2K bytes
1 channel
1 channel
Yes
Yes
MiniOS7
TC/MSC/BC
COM1
54
7188XA(D)
80188, 40M Hz
512K
512K
RS-232 with
modem control
or RS-485 with
self-tuner inside
RS-485 with
self-tuner inside,
3000V isolation
RS-232 (txd,rxd)
RS-232 (txd,rxd)
0
COM1
Yes
Yes
2K bytes
2 channels
2 channels
Yes
Yes
MiniOS7
TC/MSC/BC
COM4