P0302 Terasic Technologies Inc, P0302 Datasheet - Page 19

• Manufacturer Part Number: P0302
• Description: USB BLASTER CABLE
• Manufacturer: Terasic Technologies Inc

Specifications of P0302

• Accessory Type: Download Cable
• For Use With/related Products: Altera Devices
• Lead Free Status / RoHS Status: Not applicable / Not applicable

Altera Corporation
May 2007
Table 2–2. USB-Blaster Female Plug Signal Names & Programming Modes
Pin
10
1
2
3
4
5
6
7
8
9
Signal Name
CONF_DONE
VCC(TRGT)
nCONFIG
DATAOUT
DCLK
ASDI
GND
nCE
nCS
GND
AS Mode
Active serial data out
Target power supply
Cyclone chip enable
Active serial data in
Serial configuration
Configuration done
device chip select
Signal ground
Signal ground
Configuration
Clock signal
Description
Figure 2–2. USB-Blaster 10-Pin Female Plug Dimensions
Table 2–2
corresponding programming mode.
control
Dimensions are shown in inches. Spacing between pin centers is 0.1 inches.
0.250 Typ.
identifies the 10-pin female plug pin names and the
Signal Name
CONF_DONE
VCC(TRGT)
0.425 Typ.
nCONFIG
nSTATUS
10
DATA0
9
DCLK
GND
GND
–
–
7
8
PS Mode
0.100 Sq.
0.700 Typ.
Data to device
Signal ground
Signal ground
Configuration
Configuration
Configuration
Target power
5
6
Clock signal
Description
No connect
No connect
control
supply
status
done
USB-Blaster Download Cable User Guide
USB-Blaster Download Cable User Guide
3
4
0.025 Sq.
1
2
Signal Name
VCC(TRGT)
TCK
GND
TDO
TMS
TDI
GND
–
–
–
JTAG Mode
machine control
Data to device
Signal ground
Signal ground
Target power
Clock signal
Description
No connect
No connect
No connect
JTAG state
Data from
supply
device
2–3