VXI SVM2608 TV Converter Box User Manual


 
VXI Technology, Inc.
30 SVM2608 Programming
OFFSET WRITE FUNCTION READ FUNCTION
0xB6
Pre-Trigger Points (Channel 4) – (LS) Pre-Trigger Points (Channel 4) – (LS)
0xB8
Trigger Delay (Channel 4) – (MS) Trigger Delay (Channel 4) – (MS)
0xBA
Trigger Delay (Channel 4) – (LS) Trigger Delay (Channel 4) – (LS)
0xBC
Timeout (Channel 4) Timeout (Channel 4)
0xBE
Interrupt Enable (Channel 4) Interrupt Enable (Channel 4)
0xC0
Reserved
Interrupt Status (Channel 4)
0xC2
Command Register (Channel 4) Command Register (Channel 4)
0xC4
Reserved
FIFO Data (Channel 4) – (MS)
0xC6
Reserved
FIFO Data (Channel 4) – (LS)
0xC8
Reserved
Result Register (Channel 4) – (MS)
0xCA
Reserved
Result Register (Channel 4) – (LS)
0xCC
Reserved
Result Register (Channel 4) – (MS)
0xCE
Reserved
Result Register (Channel 4) – (LS)
0xD0
Control (Channel 5) Control (Channel 5)
0xD2
Trigger Level (Channel 5) Trigger Level (Channel 5)
0xD4
Sample Rate (Channel 5) – (MS) Sample Rate (Channel 5) – (MS)
0xD6
Sample Rate (Channel 5) – (LS) Sample Rate (Channel 5) – (LS)
0xD8
Sample Points (Channel 5) – (MS) Sample Points (Channel 5) – (MS)
0xDA
Sample Points (Channel 5) – (LS) Sample Points (Channel 5) – (LS)
0xDC
Pre-Trigger Points (Channel 5) – (MS) Pre-Trigger Points (Channel 5) – (MS)
0xDE
Pre-Trigger Points (Channel 5) – (LS) Pre-Trigger Points (Channel 5) – (LS)
0xE0
Trigger Delay (Channel 5) – (MS) Trigger Delay (Channel 5) – (MS)
0xE2
Trigger Delay (Channel 5) – (LS) Trigger Delay (Channel 5) – (LS)
0xE4
Timeout (Channel 5) Timeout (Channel 5)
0xE6
Interrupt Enable (Channel 5) Interrupt Enable (Channel 5)
0xE8
Reserved
Interrupt Status (Channel 5)
0xEA
Command Register (Channel 5) Command Register (Channel 5)
0xEC
Reserved
FIFO Data (Channel 5) – (MS)
0xEE
Reserved
FIFO Data (Channel 5) – (LS)
0xF0
Reserved
Result Register (Channel 5) – (MS)
0xF2
Reserved
Result Register (Channel 5) – (LS)
0xF4
Reserved
Result Register (Channel 5) – (MS)
0xF6
Reserved
Result Register (Channel 5) – (LS)
0xF8 Reserved Reserved
0xFA Reserved Reserved
0xFC Reserved Reserved
0xFE
External Trigger Level for High-Speed Channel External Trigger Level for High-Speed Channel
DATA(BYTE) ORDERING
When a pair of 16-bit registers is read as a 32-bit register, the content of the register marked MS is
placed on the VME Bus on D31 - D16 and the content of the register marked LS is placed on
D15 - D0. Similarly, when a pair of 16-bit registers is written as a 32-bit register, the register
marked MS is loaded with the data present on the VME Bus on D31 - D16 and the register marked
LS is loaded with the data present on D15 - D0. All other registers should be addressed as 16-bit
registers to prevent any malfunctioning.