Lattice Semiconductor ASC Bridge Board, User Manual

Page: 17 / 25

ASC Bridge Board
Evaluation Board User Guide
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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
Ϯϱ
-2.0 17
Figure A.3. ASC Connection
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
ASC0
ASC1
ASC2
ASC0_12V
J4
J8
ASC0_5V
J10
ASC0_CLK
ASC2_12V
J5
J9
ASC2_5V
J11
ASC2_CLK
ASC1_12V
J12
J14
ASC1_5V
J15
ASC1_CLK
+12V +5V +3.3V
+3.3V +12V +5V
+3.3V +12V +5V
ASC0_WDAT {2}
ASC0_WRCLK {2}
I2C_WRITE_EN {2,3}
I2C_SCL {2,3}
I2C_SDA {2,3}
ASC1_WDAT {2}
ASC1_WRCLK {2}
I2C_WRITE_EN {2,3}
ASC2_WDAT {2}
ASC2_WRCLK {2}
I2C_WRITE_EN {2,3}
ASC0_CLK_O {2}
ASC0_RDAT {2}
MANDATORY_RESET {2,3}
ASC0_BOARD_SENSE_O {2}
ASC0_5V_OC_SENSE {2}
ASC0_5V_OC_SHUTDOWN {2}
ASC0_12V_OC_SENSE {2}
ASC0_12V_OC_SHUTDOWN {2}
ASC0_RESET {2}
ASC2_CLK_O {2}
ASC2_BOARD_SENSE_O {2}
ASC2_5V_OC_SENSE {2}
ASC2_5V_OC_SHUTDOWN {2}
I2C_SCL {2,3}
I2C_SDA {2,3}
ASC2_12V_OC_SENSE {2}
ASC2_12V_OC_SHUTDOWN {2}
ASC2_RESET {2}
ASC2_RDAT {2}
MANDATORY_RESET {2,3}
ASC1_BOARD_SENSE_O {2}
ASC1_5V_OC_SENSE {2}
ASC1_5V_OC_SHUTDOWN {2}
I2C_SCL {2,3}
I2C_SDA {2,3}
ASC1_12V_OC_SENSE {2}
ASC1_12V_OC_SHUTDOWN {2}
ASC1_RESET {2}
ASC1_CLK_O {2}
ASC1_RDAT {2}
MANDATORY_RESET {2,3}
Title Size
Project Rev.
Date: Sheet of
Lattice Semiconductor Corporation
5555 N.E. Moore Court
Hillsboro, Oregon. 97124
Designer:
ASC Bridge Board B
ASC Connection B
3 5 Tuesday, July 11, 2017
Title Size
Project Rev.
Date: Sheet of
Lattice Semiconductor Corporation
5555 N.E. Moore Court
Hillsboro, Oregon. 97124
Designer:
ASC Bridge Board B
ASC Connection B
3 5 Tuesday, July 11, 2017
Title Size
Project Rev.
Date: Sheet of
Lattice Semiconductor Corporation
5555 N.E. Moore Court
Hillsboro, Oregon. 97124
Designer:
ASC Bridge Board B
ASC Connection B
3 5 Tuesday, July 11, 2017
J11
2-Pin Header M
1 2
R16 0
R12 0
R15 2.2k
J14
2-Pin Header M
1 2
J5
2-Pin Header M
1 2
R8 2.2k
D3
Red
R9 2.2k
J6
CONN DSUB 25-PIN M
1
14
2
15
3
16
4
17
5
18
6
19
7
20
8
21
9
22
10
23
11
24
12
25
13
J13
CONN DSUB 25-PIN M
1
14
2
15
3
16
4
17
5
18
6
19
7
20
8
21
9
22
10
23
11
24
12
25
13
J10
2-Pin Header M
1 2
R14 2.2k
D2
Red
J9
2-Pin Header M
1 2
J15
2-Pin Header M
1 2
D4
Red
R10 2.2k
J4
2-Pin Header M
1 2
R13 0
J12
2-Pin Header M
1 2
R11 2.2k
J7
CONN DSUB 25-PIN M
1
14
2
15
3
16
4
17
5
18
6
19
7
20
8
21
9
22
10
23
11
24
12
25
13
J8
2-Pin Header M
1 2
ASC0_CLK
ASC0_5V
ASC0_12V
A0
A
S
C
0
_
B
O
A
R
D
_
S
E
N
S
E
A1
A
S
C
1
_
B
O
A
R
D
_
S
E
N
S
E
ASC1_CLK
ASC1_5V
ASC1_12V
A2
A
S
C
2
_
B
O
A
R
D
_
S
E
N
S
E
ASC2_CLK
ASC2_5V
ASC2_12V