Curtiss-Wright SCRAMNet+ SC150e, Hardware Reference Manual

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CSR SUMMARY
Copyright 2007 C-3 S SC150e HARDWARE REFERENCE
C.3 CSR2 – Node Control
Bit Function Name
5-0 Available to Host
6 Disable Fiber Optics Loopback FO_DIS
7 Enable Wire Loopback EN_WR_LPB
8 Disable Host to Memory Write DIS_H_M_WR
9 Enable Write of Our Own Slot to Memory WOSEN
10 Enable Interrupt on Receipt of Own Interrupt
Slot IOSEN
11 1024 vs 256 variable size max (bytes) LEN_LIMIT
12 Variable length messages on network VAR_LEN
13 HIPRO Write Enable HIPRO
14 Allow multiple native messages on network MULTIPLE_MSG
15 No Network Error Correction NO_ERR_CRCT
Write-Me-Last/Self-Interrupt Mode Definition
CSR2[10] CSR2[9] CSR2[8] Mode
0 1 1 WRITE ME LAST mode
1 1 0 SELF-INTERRUPT mode
1 1 1 WRITE ME LAST with SELF-INTERRUPT mode
SCRAMNet
+
Protocol Mode Definition
CSR2[15] CSR2[14] CSR2[12] CSR2[11]
Network
Mode
No Error
Correction
Multiple
Message
Variable
Length
Message Size
Maximum
BURST 1 1 0 NO MEANING
PLATINUM 0 1 0 NO MEANING
BURST
+
1 1 1 1=1024,
0=256
PLATINUM
+
0 1 1 1=1024,
0=256