Jumper Descriptions
13
SLAU726 – August 2017
Copyright © 2017, Texas Instruments Incorporated
Jumper and Connector Descriptions
A.1.2
CMOS Data Connector Pinout
The J1 parallel data connector pins and functions are listed in
Table 5. J1 Parallel Data Connector
Pin Number
Function
Pin Number
Function
1
DSP_15 (MSB)
2
Ground (digital)
3
DSP_14
4
Ground (digital)
5
DSP_13
6
Ground (digital)
7
DSP_12
8
Ground (digital)
9
DSP_11
10
Ground (digital)
11
DSP_10
12
Ground (digital)
13
DSP_09
14
Ground (digital)
15
DSP_08
16
Ground (digital)
17
DSP_07
18
Ground (digital)
19
DSP_06
20
Ground (digital)
21
DSP_05
22
Ground (digital)
23
DSP_04
24
Ground (digital)
25
DSP_03
26
Ground (digital)
27
DSP_02
28
Ground (digital)
29
DSP_01
30
Ground (digital)
31
DSP_00 (LSB)
32
Ground (digital)
33
CLKOUT
34
Ground (digital)
A.1.3
Power Connectors
The J4 and J2 power connector pins and their functions are listed in
.
Table 6. J4 and J2 Power Connectors
Pin Number
Function
J2–1
Digital power 3 V–5 V
J2–2
DGND
J4–1
Analog power +5 V
J4–2
AGND
J4–3
Analog power –5 V