Table 3-1. Boostxl-Dac-Port J13 Pin Definitions; Table 3-2. Boostxl-Dac-Port J14 Pin Definitions - Texas Instruments DAC53204EVM User Manual

Detailed Description
10 DAC53204EVM User's Guide

Table 3-1. BOOSTXL-DAC-PORT J13 Pin Definitions

Pin# Signal
11 GPIO
12 CS
13 GPIO
14 MISO
15 MOSI
16 RST
17 GPIO
18 GPIO
19 GPIO
20 GND
31 GPIO
32 GPIO
33 GPIO
34 GPIO
35 EXT_LDAC
36 EXT_LDAC
37 SPI_BUF_EN
38 GPIO
39 GPIO
40 GPIO

Table 3-2. BOOSTXL-DAC-PORT J14 Pin Definitions

Pin# Signal
1 +3.3V
2 GPIO
3 GPIO
4 GPIO
5 GPIO
6 GPIO
7 SCLK_A0
8 GPIO
9 SCL
10 SDA
21 +5V
22 GND
23 GPIO
24 GPIO
25 VDD_SENSE
26 VIO_SENSE
27 GPIO
28 GPIO
29 GPIO
30 GPIO
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Description
General-purpose I/O
SPI CS or general-purpose I/O
SPI
SPI MISO
SPI MOSI
MCU reset output
General-purpose I/O
General-purpose I/O
General-purpose I/O
Ground
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
External LDAC I/O
External LDAC I/O
Digital, SPI buffer enable
General-purpose I/O
General-purpose I/O
General-purpose I/O
Description
3.3-V power supply
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
2
SPI SCLK or I C A0
General-purpose I/O
2
I C SCL
2
I C SDA
5-V power supply
Ground
General-purpose I/O
General-purpose I/O
Sense Input for VDD
Sense Input for VIO
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
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SLAU851 – MARCH 2021
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