Epson GT-9000 Manuale di servizio - Pagina 13

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EPSON GT-9600
byte
data
0
03h
Peripheral devise type:
1
00h
RMB
device Type restriction:
2
02h
ISO Version
ECMA Version
ANSI Version
3
02h
AENC
TrmI0P
Response data format:
4
23h
5
00h
6
00h
7
00h
Vender unique parameter byte:
'EPSON', 20h, 20h, 20h
'SCANNER', 20h, 'xxxxxxxx', 20h, '****',
00h, 00h, 00h, FFh]
Note: '****'
Product Description
: 3(Processor)
:
: 0
: 0
:
: 0
:
: 0
:
: 2
:
: 0
:
: 0
: 2
ROM version
† Status: All bits are defined as follows.
Status
7
6
Good
R
R
Check
R
R
Condition
Busy
R
R
NOTE: R: means reserved bit.
Message
Command Complete
Extended Messages
Save Data Pointer
Restore Pointer
Disconnect
Initiator Detect Error
Abort
Message Reject
No Operation
Message Parity Error
Bus Device Reset
Identify
80h-FFh
→
NOTE: Out: Target
Initiator
→
In:
Initiator
Target
Interface
Table 1-3. Status
Status Bits
5
4
3
2
0
0
0
0
0
0
0
0
0
0
1
0
Table 1-4. Message
Code
Direction
Completion of ATN
00h
In
01h
In/Out
02h
In
03h
In
04h
In
05h
Out
06h
Out
07h
In/Out
Yes(Out)
08h
Out
09h
Out
0Ch
Out
In/Out
No(Out)
Revision A
1
0
0
R
1
R
0
R
--
--
--
--
--
Yes
Yes
Yes
Yes
Yes
7