semi合集-English.pdf - 第1306页

SEMI E5-1104 © SEMI 1982, 2004 248 Stream,Function Name (Mnemonic) Direction S18,F9 Read ID Request (RIR) S,H->E, reply Description This message is used to request the subs ystem indicated by TAR GETID to read an iden…

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SEMI E5-1104 © SEMI 1982, 2004 247
Stream,Function Name (Mnemonic) Direction
S18,F6 Read Data (RD) S,H<-E
Description
This message is used to return requested information from the subsystem indicated in TARGETID or to acknowledge the results
of the request.
Structure
L,4
1. <TARGETID>
2. <SSACK>
3. <DATA>
4. L,s
1. <STATUS
1
>
.
.
s. <STATUS
s
>
Exception
If TARGETID is unknown, then DATA is zero length.
Stream,Function Name (Mnemonic) Direction
S18,F7 Write Data Request (WDR) S,H->E,reply
Description
This message requests to write data to the subsystem component indicated in TARGETID. DATASEG may be used to indicate a
specific section of data to be written or overwritten.
Structure
L,4
1. <TARGETID>
2. <DATASEG>
3. <DATALENGTH>
4. <DATA>
Exception
If DATASEG and DATALENGTH are both omitted (are zero length items) then all data is to be overwritten. If only
DATALENGTH is omitted, then all data within the indicated section is to be written.
Stream,Function Name (Mnemonic) Direction
S18,F8 Write Data Acknowledge (WDA) S,H<-E
Description
This message acknowledges the success or failure of writing data to the subsystem indicated in TARGETID.
Structure
L,3
1. <TARGETID>
2. <SSACK>
3. <STATUSLIST>
Exception
s = 0 if and only if TARGETID is unknown.
SEMI E5-1104 © SEMI 1982, 2004 248
Stream,Function Name (Mnemonic) Direction
S18,F9 Read ID Request (RIR) S,H->E,reply
Description
This message is used to request the subsystem indicated by TARGETID to read an identifier.
Structure
<TARGETID>
Exception
None
Stream,Function Name (Mnemonic) Direction
S18,F10 Read ID Data (RID) S,H<-E
Description
This message returns a requested material identifier MID as read by the subsystem indicated in TARGETID.
Structure
L,4
1. <TARGETID>
2. <SSACK>
3. <MID>
4. <STATUSLIST>
Exception
s = 0 if and only if TARGETID is unknown.
Stream,Function Name (Mnemonic) Direction
S18,F11 Write ID Request (WIR) S,H->E,reply
Description
This message is used to request the subsystem indicated by TARGETID to write an identifier.
Structure
L,2
1. <TARGETID>
2. <MID>
Exception
None
Stream,Function Name (Mnemonic) Direction
S18,F12 Write ID Acknowledge (WIA) S,H<-E
Description
This message acknowledges the success or failure of the subsystem specified in TARGETID in writing the ID.
Structure
L,3
1. <TARGETID>
2. <SSACK>
3. <STATUSLIST>
Exception
s = 0 if and only if TARGETID is unknown.
SEMI E5-1104 © SEMI 1982, 2004 249
Stream,Function Name (Mnemonic) Direction
S18,F13 Subsystem Command Request (SCR) S,H->E,reply
Description
This message is used to request the subsystem indicated in TARGETID to perform a specific action.
Structure
L,3
1. <TARGETID>
2. <SSCMD>
3. L,n
1. <CPVAL
1
>
.
.
n. <CPVAL
n
>
Exception
If n = 0, no parameters are provided.
Stream,Function Name (Mnemonic) Direction
S18,F14 Subsystem Command Acknowledge (SCA) S,H<-E
Description
This message reports the results from the subsystem specified in TARGETID for the requested action.
Structure
L,3
1. <TARGETID>
2. <SSACK>
3. <STATUSLIST>
Exception
s = 0 if and only if TARGETID is unknown.
Stream,Function Name (Mnemonic) Direction
S18,F15 Read 2D Code Condition Request (R2DCCR) S,H->E,reply
Description
The host requests the subsystem indicated in TARGETID to read information on 2D Code Condition.
Structure
<TARGETID>
Exception
None