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5
ASC0
D2
J4
ASC0_12V
Red
J8
D
ASC0_5V
J10
25
ASC0_CLK
24
23
R12 0
22
{2}
ASC0_BOARD_SENSE_O
21
{2}
ASC0_5V_OC_SENSE
20
{2}
ASC0_5V_OC_SHUTDOWN
19
{2,3}
I2C_SDA
18
{2,3}
I2C_SCL
17
C
{2}
ASC0_RESET
16
15
{2}
ASC0_12V_OC_SENSE
14
{2}
ASC0_12V_OC_SHUTDOWN
CONN DSUB 25-PIN M
ASC1
D4
J12
ASC1_12V
Red
J14
B
ASC1_5V
J15
25
ASC1_CLK
24
23
R16 0
22
{2}
ASC1_BOARD_SENSE_O
21
{2}
ASC1_5V_OC_SENSE
20
{2}
ASC1_5V_OC_SHUTDOWN
19
{2,3}
I2C_SDA
18
{2,3}
I2C_SCL
17
{2}
ASC1_RESET
A
16
15
{2}
ASC1_12V_OC_SENSE
14
{2}
ASC1_12V_OC_SHUTDOWN
CONN DSUB 25-PIN M
5
© 2015-2018 Lattice Semiconductor Corp. All Lattice trademarks, registered trademarks, patents, and disclaimers are as listed at www.latticesemi.com/legal.
All other brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
FPGA-EB-020 -2.0
4
+3.3V
+12V +5V
R8 2.2k
A0
R10 2.2k
J4
ASC0_12V
1
2
2-Pin Header M
J6
13
J8
12
ASC0_5V
1
2
11
2-Pin Header M
10
9
J10
ASC0_CLK
8
1
2
ASC0_CLK_O
7
2-Pin Header M
I2C_WRITE_EN
{2,3}
6
5
MANDATORY_RESET
{2,3}
4
ASC0_WRCLK
{2}
3
ASC0_RDAT
{2}
2
ASC0_WDAT
{2}
1
+3.3V
+12V +5V
R14 2.2k
A1
R15 2.2k
J12
ASC1_12V
1
2
2-Pin Header M
J13
13
J14
12
ASC1_5V
1
2
11
2-Pin Header M
10
9
J15
ASC1_CLK
8
1
2
ASC1_CLK_O
7
2-Pin Header M
I2C_WRITE_EN
{2,3}
6
5
MANDATORY_RESET
{2,3}
4
ASC1_WRCLK
{2}
3
ASC1_RDAT
{2}
2
ASC1_WDAT
{2}
1
4
Figure A.3. ASC Connection
3
ASC2
D3
J5
ASC2_12V
Red
J9
ASC2_5V
J11
25
ASC2_CLK
24
23
R13 0
22
{2}
ASC2_BOARD_SENSE_O
21
{2}
ASC2_5V_OC_SENSE
{2}
20
{2}
ASC2_5V_OC_SHUTDOWN
19
{2,3}
I2C_SDA
18
{2,3}
I2C_SCL
17
{2}
ASC2_RESET
16
15
{2}
ASC2_12V_OC_SENSE
14
{2}
ASC2_12V_OC_SHUTDOWN
CONN DSUB 25-PIN M
{2}
3
ASC Bridge Board
Evaluation Board User Guide
2
1
+3.3V
+12V +5V
R9 2.2k
A2
R11 2.2k
J5
ASC2_12V
1
2
2-Pin Header M
J7
13
J9
12
ASC2_5V
1
2
11
2-Pin Header M
10
9
J11
ASC2_CLK
8
1
2
ASC2_CLK_O
7
2-Pin Header M
I2C_WRITE_EN
{2,3}
6
5
MANDATORY_RESET
{2,3}
4
ASC2_WRCLK
{2}
3
ASC2_RDAT
{2}
2
ASC2_WDAT
{2}
1
Lattice Semiconductor Corporation
Lattice Semiconductor Corporation
Lattice Semiconductor Corporation
5555 N.E. Moore Court
5555 N.E. Moore Court
5555 N.E. Moore Court
Hillsboro, Oregon. 97124
Hillsboro, Oregon. 97124
Hillsboro, Oregon. 97124
Title
Title
Title
ASC Connection
ASC Connection
ASC Connection
Project
Project
Project
ASC Bridge Board
ASC Bridge Board
ASC Bridge Board
Designer:
Designer:
Designer:
Date:
Date:
Date:
Tuesday, July 11, 2017
Tuesday, July 11, 2017
Tuesday, July 11, 2017
Sheet
Sheet
Sheet
3
3
3
2
1
D
{2}
C
B
A
Size
Size
Size
B
B
B
Rev.
Rev.
Rev.
B
B
B
of
of
of
5
5
5
17
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