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5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
GND
GND
PB5
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
PC8
PC9
ACTIVE
PC10 ACKIRQ
PC11 RT1ENA
PC12 RT1TF
PC13 RT1BSY
PC14 RT2TF
PC15 RT2BSY
PC23
PC22
PC17
PC29
BCTRG
PC25
nMR
PC21
PC30
nLED1
PC16
PC24
EECOPY
PC27
MTRUN
PC20
PC31
nLED2
PC28
BCENA
PC26
RT2ENA
PC18
PB6
PB1 nIRQ
PB3 CPYRQ
PB7
PB13
PB11
PB14
PB9
PB0 PKTRDY
PB8
PB15
PB10
PB2 READY
PB12
PB22
PB17
PB19
PB23
PB29
PB27
PB30
PB25
PB20
PB16
BENDI
PB24
PB21
PB31
PB26
PB18
PB28
PA1 nRT2MC8
PA14 MOSI
PA13 MISO
PA0 nRT1MC8
PA15 SCK
PA29
nLED3
PA30
nLED4
PA16
nPCS0
PA31
nLED5
GND
GND
GND
GND
GND
PB4 AUTOEN
PC19
PA3
PA2
PA5
PA4
PA7
PA6
PA9
PA8
PA11
PA10
PA12
PA17
nTSTSS
PA18
PA19
PA20
PA21
PA22
PA23
PA24
PA25
PA26
PA27
PA28
ACTIVE
nLED3
RL3
RL2
RL4
RL1
nLED1
nLED2
nLED4
RL5
nLED5
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
PC[31:0]
PB[31:0]
PA[31:0]
Title
Size
Document Number
Rev
Date:
Sheet
of
6131 EVAL TOP.DSN
A
HI-6131 EVAL PCB (Use With Std ARM CM3 Lower PCB)
A
2
4
Thursday, October 06, 2011
Title
Size
Document Number
Rev
Date:
Sheet
of
6131 EVAL TOP.DSN
A
HI-6131 EVAL PCB (Use With Std ARM CM3 Lower PCB)
A
2
4
Thursday, October 06, 2011
Title
Size
Document Number
Rev
Date:
Sheet
of
6131 EVAL TOP.DSN
A
HI-6131 EVAL PCB (Use With Std ARM CM3 Lower PCB)
A
2
4
Thursday, October 06, 2011
MCU I/O HEADERS & LEDS
STATUS LEDS
GREEN - BUS A
GREEN - BUS B
GREEN
RED
AMBER
MICROPROCESSOR GPIO PORT CONNECTORS
PIN 1
PIN 1
PIN 1
J5A
J5B
J3
J4
THIS PART OF
J5 IS NOT USED
HEADER ORIENTATION
ON THE CIRCUIT BOARD
THIS PART OF
J3 IS NOT USED
THIS PART OF
J4 IS NOT USED
HOLT INTEGRATED CIRCUITS, Mission Viejo, CA, USA
J3
Header 2x20
J3
Header 2x20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
LED5
LED5
LED3
LED3
TP3
GND
TP3
GND
TP8
ACTIVE
TP8
ACTIVE
J4
Header 2x20
J4
Header 2x20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
LED1
LED1
LED4
LED4
TP2
GND
TP2
GND
LED2
LED2
J5
Header 2x20
J5
Header 2x20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
R12
150
R12
150
R11
150
R11
150
TP10
3V3
TP10
3V3
R10
150
R10
150
R9
150
R9
150
R8
150
R8
150