SPIO-4/NOPB National Semiconductor, SPIO-4/NOPB Datasheet - Page 24

• Manufacturer Part Number: SPIO-4/NOPB
• Description: BOARD INTERFACE FOR AFE
• Manufacturer: National Semiconductor

Specifications of SPIO-4/NOPB

• Main Purpose: Interface, Analog Front End (AFE)
• Embedded: Yes, MCU, 32-Bit
• Utilized Ic / Part: SAM3U, XC6SLX16
• Primary Attributes: USB Powered or External Supply
• Secondary Attributes: GUI, I2C, SPI, USB Interfaces
• Accessory Type: Digital Interface Board
• Msl: MSL 1 - Unlimited
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: SPI0-4/NOPB; SPI0-4/NOPB

E
D
C
B
A
8
8
7
7
3,11
VUSB_DET
2
2
2
2
2
RSTN
TDI
TMS
TCK
TDO
2
2
VUSB_DET
DHSD_P
DHSD_M
6
6
DGND
R28
R28
R29
R29
68K
68K
46.4K
46.4K
DGND
R30
R30
10.0K
10.0K
C78
C78
10pF
10pF
USB, CPU JTAG
VUSB
R31
R31
10.0K
10.0K
DGND
5
5
C77
C77
4.7uF
4.7uF
R32
R32
10.0K
10.0K
R35
R35
R33
R33
10.0K
10.0K
DGND
0R
0R
C76
C76
0.1uF
0.1uF
R34
R34
10.0K
10.0K
R27
R27
F1
F1
11
13
15
17
19
1
3
5
7
9
0R
0R
J9
J9
IDC20-2.54mm
IDC20-2.54mm
VTref
nTRST
TDI
TMS
TCK
RTCK
TDO
nSRST
DBGRQ
DBGACK
0R
0R
3p3V
4
4
VUSB_RTN
VUSB_IN
Vsupply
GND1
GND2
GND3
GND4
GND5
GND6
GND7
GND8
GND9
2
4
6
8
10
12
14
16
18
20
6
5
3
2
4
1
DGND
J8
J8
USB TYPE B PORT
USB TYPE B PORT
E_GND1
E_GND0
D+
D-
GND
VBUS
C79
C79
0.1uF
0.1uF
3
3
DGND
C80
C80
10uF
10uF
Title
Title
Title
Size
Size
Size
Date:
Date:
Date:
National Semiconductor, Santa Clara, CA 95052
National Semiconductor, Santa Clara, CA 95052
National Semiconductor, Santa Clara, CA 95052
B
B
B
2010 National Semiconductor
2010 National Semiconductor
2010 National Semiconductor
Document Number
Document Number
Document Number
SPIO4 USB JTAG
SPIO4 USB JTAG
SPIO4 USB JTAG
Wednesday, November 17, 2010
Wednesday, November 17, 2010
Wednesday, November 17, 2010
2
2
870600474-001
870600474-001
870600474-001
Sheet
Sheet
Sheet
9
9
9
1
1
of
of
of
12
12
12
Rev
Rev
Rev
2.0
2.0
2.0
E
D
C
B
A