tc90a58f TOSHIBA Semiconductor CORPORATION, tc90a58f Datasheet - Page 27

• Manufacturer Part Number: tc90a58f
• Description: 3-channel Ad Converter
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Sub-Address 1AH
Sub-Address 1BH
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·
·
·
·
·
·
·
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Default
Default
Name
Name
REG12: Sets inversion/non-inversion of the Y MSB.
REGSWR7: Forces ROUT[7:2] to Input Mode.
REGSWR1: Forces ROUT[1:0] to Input Mode.
REGSWG7: Forces GOUT[7:4] to High-Impedance.
REGSWG3: Forces GOUT[3:2] to High-Impedance.
REGSWG1: Forces GOUT[1:0] to High-Impedance.
REGSWB7: Forces BOUT7 to High-Impedance.
REGSWG6: Forces BOUT6~BOUT0 to High-Impedance.
REGSWHV: Forces HDOUT and VDOUT to Input Mode.
Bit
Bit
0 (default): Does not invert the Y MSB. Straight binary output
1: Inverts the Y MSB. Two’s-complement output
0 (default): Input and output settings depend on test mode.
1: Forces ROUT[7:2] to Input Mode.
0 (default): Input and output settings depend on test mode.
1: Forces ROUT[1:0] to Input Mode.
0 (default): Output and High-Impedance settings depend on test mode.
1: Forces GOUT[7:4] to High-Impedance.
0 (default): Output and High-Impedance settings depend on test mode.
1: Forces GOUT[3:2] to High-Impedance.
0 (default): Output and High-Impedance settings depend on test mode.
1: Forces GOUT[1:0] to High-Impedance.
0 (default): Output and High-Impedance settings depend on test mode.
1: Forces BOUT7 to High-Impedance.
0 (default): Output and High-Impedance settings depend on test mode.
1: Forces BOUT[6:0] to High-Impedance.
0 (default): Input and output settings depend on test mode.
1: Forces HDOUT and VDOUT to Input Mode.
REGSWR7 REGSWR1 REGSWG7 REGSWG3 REGSWG1 REGSWB7
7 (MSB)
7 (MSB)
REG12
0
0
¾
¾
6
6
0
¾
¾
5
5
0
27
¾
¾
4
4
0
¾
¾
3
3
0
¾
¾
2
2
0
REGSWB6
¾
¾
1
1
0
TC90A58F
2002-02-06
REGSWH
0 (LSB)
0 (LSB)
¾
¾
0