SLAS669E September 2010 – may 2020 ADS5400-SP
PRODUCTION DATA.
Table 4 gives a summary of all the modes that can be programmed through the serial interface.
REGISTER ADDRESS
IN HEX |
REGISTER FUNCTIONS | ||||||||
---|---|---|---|---|---|---|---|---|---|
Address | BIT 7 | BIT 6 | BIT 5 | BIT 4 | BIT 3 | BIT 2 | BIT 1 | BIT 0 | |
00 | Analog Gain Adjustment bits<11:4> | ||||||||
01 | continued...Analog Gain Adjustment bits<3:0> | 3 or 4-pin SPI | SPI Reset | 0 | 0 | ||||
02 | Coarse Clock Phase Adjustment bits<4:0> | 0 | Clock Divider | Single or Dual Bus | |||||
03 | Fine Clock Phase Adjustment bits<5:0> | 0 | Analog Offset bit<8> | ||||||
04 | continued...Analog Offset Control bits<7:0> | ||||||||
05 | Temp Sensor | Powerdown | 1 | Sync Mode | Data Format | Reference | Stagger Output | 0 | |
06 | Data output mode | LVDS termination | LVDS current | Force LVDS outputs | |||||
07 | 0000 0000 | ||||||||
08 | Die temperature bits<7:0> | ||||||||
09 | 000 0000 | Memory error | |||||||
0A | 0000 0000 | ||||||||
0B-16 | addresses not implemented, writes have no effect, reads return 0x00 | ||||||||
17 | DIE ID<7:0> | ||||||||
18 | DIE ID<15:8> | ||||||||
19 | DIE ID<23:16> | ||||||||
1A | DIE ID<31:24> | ||||||||
1B | DIE ID<39:32> | ||||||||
1C | DIE ID<47:40> | ||||||||
1D | DIE ID<55:48> | ||||||||
1E | DIE ID<63:56> | ||||||||
1F | Die revision indicator<7:0> |