EVAL-AD1940EB/AD1941EB
Rev. 0 | Page 6 of 32
Table 3. SW9 Settings
SW9
Position
SDATA_OUT0
SDATA_OUT1,
SDATA_OUT2,
SDATA_OUT3
SDATA_OUT4
SDATA_OUT5,
SDATA_OUT6,
SDATA_OUT7
S/PDIF Tx
O/P 0 Clock Source
O/P 1 Clock
Source
0 AD1939
DAC1
and AD1939
DAC2
Ext Out 0
AD1939 DAC3 to
DAC 8
Ext Out 1 to Ext
Out 3
Ext Out 4
Ext Out 5
Ext Out 6
Ext Out 7
SDATA_OUT0 Slave
Slave
1 AD1939
DAC1
and AD1939
DAC2
Ext Out 0
AD1939 DAC3 to
DAC 8
Ext Out 1 to Ext
Out 3
Ext Out 4
Ext Out 5
Ext Out 6
Ext Out 7
SDATA_OUT0
AD1939 DAC Master
AD1939 DAC
Master
2 AD1939
DAC1
and AD1939
DAC2
Ext Out 0
AD1939 DAC3 to
DAC 8
Ext Out 1 to Ext
Out 3
Ext Out 4
Ext Out 5
Ext Out 6
Ext Out 7
SDATA_OUT0 AD1940/AD1941
Out 0
AD1940/
AD1941 Out 0
3 AD1939
DAC1
and AD1939
DAC2
Ext Out 0
AD1939 DAC3 to
DAC 8
Ext Out 1 to Ext
Out 3
Ext Out 4
Ext Out 5
Ext Out 6
Ext Out 7
SDATA_OUT0 AD1940/AD1941
Out 1
AD1940/
AD1941 Out 1
4 AD1939
DAC1
and AD1939
DAC2
Ext Out 0
AD1939 DAC3 to
DAC 8
Ext Out 1 to Ext
Out 3
Ext Out 4
Ext Out 5
Ext Out 6
Ext Out 7
SDATA_OUT0
Ext Out 0 Master
Ext Out 0
Master
5 AD1939
DAC1
and AD1939
DAC2
AD1939 DAC3 to
DAC 8
Ext Out 4
Ext Out 5
Ext Out 6
Ext Out 7
SDATA_OUT0 AD1940/AD1941
Out 0
AD1940/41
Out 1
6 AD1939
DAC1
and AD1939
DAC2
AD1939 DAC3 to
DAC 8
Ext Out 4
(TDM8)
x SDATA_OUT0
AD1939
DAC
Slave
7 AD1939
DAC1
and AD1939
DAC2
AD1939 DAC3 to
DAC 8
Ext Out 4
(TDM8)
x
SDATA_OUT0
Ext Out 0 Master
Ext Out 1
Master
8
Ext Out 0
Ext Out 1 to Ext
Out 3
Ext Out 4
(TDM8)/1939
x
SDATA_OUT0
Ext Out 0 Master
Ext Out 1
Master
9 Ext
Out
0
(TDM16)
x
x
x
x
Ext Out 0 Master
Ext Out 0
Master
A
Ext Out 0 (TDM8)
x
Ext Out 4
(TDM8)/1939
x x
Slave
Slave
B
Ext Out 0 (TDM8)
x
Ext Out 4
(TDM8)/1939
x x
AD1940/AD1941
Out 0
AD1940/
AD1941 Out 1
C
Ext Out 0 (TDM8)
x
Ext Out 4
(TDM8)/1939
x x
AD1940/AD1941
Out 0
Slave
D
Ext Out 0 (TDM8)
x
Ext Out 4
Ext Out 5
Ext Out 6
Ext Out 7
SDATA_OUT4 AD1940/AD1941
Out 0
AD1940/
AD1941 Out 1
E
Ext Out 0 (TDM8)
x
Ext Out 4
Ext Out 5
Ext Out 6
Ext Out 7
SDATA_OUT4
Ext Out 0 Master
Ext Out 1
Master
Summary of Contents for EVAL-AD1940EB
Page 12: ...EVAL AD1940EB AD1941EB Rev 0 Page 12 of 32 05880 003 Figure 3 AD1939 Analog Input Filters...
Page 13: ...EVAL AD1940EB AD1941EB Rev 0 Page 13 of 32 05880 004 Figure 4 AD1871 Analog Input...
Page 15: ...EVAL AD1940EB AD1941EB Rev 0 Page 15 of 32 05880 006 Figure 6 Input CPLD...
Page 16: ...EVAL AD1940EB AD1941EB Rev 0 Page 16 of 32 05880 007 Figure 7 AD1940 AD1941 SigmaDSP...
Page 17: ...EVAL AD1940EB AD1941EB Rev 0 Page 17 of 32 05880 008 Figure 8 Output CPLD...
Page 20: ...EVAL AD1940EB AD1941EB Rev 0 Page 20 of 32 05880 011 Figure 11 AD1939 Codec...
Page 21: ...EVAL AD1940EB AD1941EB Rev 0 Page 21 of 32 05880 012 Figure 12 External Digital Outputs...
Page 22: ...EVAL AD1940EB AD1941EB Rev 0 Page 22 of 32 05880 013 Figure 13 SPI I2 C Control Interface...
Page 23: ...EVAL AD1940EB AD1941EB Rev 0 Page 23 of 32 05880 014 Figure 14 Power Supply...
Page 30: ...EVAL AD1940EB AD1941EB Rev 0 Page 30 of 32 NOTES...
Page 31: ...EVAL AD1940EB AD1941EB Rev 0 Page 31 of 32 NOTES...
