Analog Devices MAX30001 - Page 19

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MAX30001 Evaluation System Evaluates: MAX30001
MAX30002
Table 1. Description Of Jumpers (continued)
* Default shunt position
** Default shunt position, do not use alternate position
JUMPER SHUNT POSITION DESCRIPTION
1V8
1-2 Supply 1.8V to J_AVDD and J_DVDD from the MAX32630FTHR.
2-3* Supply an adjustable voltage to J_AVDD and J_DVDD from an LDO (U2).
3V3
1-2 Supply 3.3V to J_OVDD and OVDDX from the MAX32630FTHR.
2-3* Supply an adjustable voltage to J_OVDD and OVDDX from an LDO (U3).
J_AVDD 1-2* Connect AVDD to pin 2 of jumper 1V8.
J_DVDD 1-2* Connect DVDD to pin 2 of Jumper 1V8.
J_OVDD 1-2* Connect OVDD to pin 2 of jumper 3V3.
XTL_PWR 1-2* Power the onboard crystal from OVDDX.
ONBRD_FCLK 1-2* Connect the onboard crystal to FCLK.
GND1 1-2** Connect GND of the MAX32630FTHR to AGND1.
GND2 1-2** Connect GND of the MAX32630FTHR to AGND2.
J_EXT_PWR
1-2 Connect an external supply to the 5V rail.
2-3 Do not use.
J_SYS 1-2** Connect SYS on the MAX32630FTHR to the 5V rail.
J_INTB 1-2** Connect INTB to the MAX32630FTHR.
J_INT2B 1-2** Connect INT2B to the MAX32630FTHR.
J_SDO 1-2** Connect SDO to MISO of the MAX32630FTHR.
J_SDI 1-2** Connect SDI to MOSI of the MAX32630FTHR.
J_SCLK 1-2** Connect SCLK to SCLK of the MAX32630FTHR.
J_CSB 1-2** Connect CSB to the MAX32630FTHR.
P_UP 1-2 Connect R8-11 to OVDDX.
P_DWN 1-2* Connect R15-17 to GND.