PCI-BOARD/S25 Altera, PCI-BOARD/S25 Datasheet - Page 25

• Manufacturer Part Number: PCI-BOARD/S25
• Manufacturer: Altera

Specifications of PCI-BOARD/S25

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Altera Corporation
JTAG Chain
The JTAG chain can be made to pass through the HSDI port B connector.
Refer to
bypass jumper.
I/O Standard
Jumper plug J20 allows the HSDI port B interface to operate at either 2.5 V
for HyperTransport applications or 3.3 V for signaling standards such as
the SPI-4.2 and RapidIO interfaces.
The HSDI port B interface uses discrete differential receive termination
resistors as required by the HyperTransport interface.
Agilent/Samtec ASP Differential Probe Interface
The Agilent/Samtec ASP differential probe interface at J12 allows the user
to monitor the port B link 0 receive signals with high-speed test
equipment.
Expansion Prototype Card (PROTO1) Interface
J2 through J4 allow the Stratix PCI development board to accept optional
boards with a Expansion Prototype Card (PROTO1) interface. Compatible
boards include the Altera Nios Ethernet Development Kit (EDK) daughter
card. Additionally, these connectors can be used as a general purpose
debugging or expansion interface with 40 pins of LVTTL signals.
Table 24
Prototype Card (PROTO1) interface.
Table 23. HSDI Port B Interface Signal Standard Jumper (J20)
Table 24. Maximum Allowed Current Draw for the Expansion Prototype Card
(PROTO1)
SPI-4.2, RapidIO
HyperTransport
Table 26 on page 27
shows the maximum current available to the Expansion
Voltage (V)
Standard
12.0
3.3
for instructions on setting the JTAG chain
I/O Voltage (V)
Stratix PCI Development Board Data Sheet
2.5
3.3
Table 23
Maximum Current (A)
shows the jumper settings.
4
1
Shunt Connects
J20.4 to J20.6
J20.2 to J20.4
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