Sundance SMT712 - Manual (Page 52)

User Manual SMT712 Page 52 of 89 Last Edited: 11/12/2012 10:36:00
Clock Generator (AD9516-2) Register 0xA2 – OUT6 Delay Fraction – 0x110 (write)
Setting Bit 5..0 Description (OUT6 Delay Fraction)
0 "000000" gives zero delay. Only delay values up to 47 decimals (101111b; 0x2F) are
supported.
4.6.1.1.26 Clock Generator (AD9516-2) Register 0xA3 – OUT7 Delay
Bypass – 0x114 (write).
Clock Generator (AD9516-2) Register 0xA3 – Out7 Delay Bypass – 0x114 (write)
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0
Reserved
OUT7
Delay
Bypass
Default ‘0000000’ ‘1’
Clock Generator (AD9516-2) Register 0xA3 – Out7 Delay Bypass – 0x114 (write)
Setting Bit 0 Description (OUT7 Delay Bypass)
0 0 use delay function.
1 1 bypass delay function.
4.6.1.1.27 Clock Generator (AD9516-2) Register 0xA4 – OUT7 Delay
Full-scale – 0x118 (write).
Clock Generator (AD9516-2) Register 0xA4 – OUT7 Delay Full-scale – 0x118 (write)
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 Reserved Reserved OUT7 Ramp Capacitors OUT7 Ramp Current
Default ‘0’ ‘0’ ‘000’ ‘000’
Clock Generator (AD9516-2) Register 0xA4 – OUT7 Delay Full-scale – 0x118 (write)
Setting Bit 5..3 Description (OUT7 Ramp Capacitors)
7 ‘111’ 1
6 ‘110’ 2
5 ‘101’ 2
4 ‘100’ 3
3 ‘011’ 2
2 ‘010’ 3
1 ‘001’ 3
0 ‘000’ 4
Setting Bit 2..0 Description (OUT7 Ramp Current - uA)
7 ‘111’ 1600
6 ‘110’ 1400
5 ‘101’ 1200
4 ‘100’ 1000
3 ‘011’ 800
2 ‘010’ 600
1 ‘001’ 400