參數(shù)資料
型號(hào): DS-S29804
廠商: Altera Corporation
英文描述: Stratix II EP2S60 DSP Development Board
中文描述: Stratix二EP2S60 DSP開發(fā)板
文件頁數(shù): 45/52頁
文件大?。?/td> 3817K
代理商: DS-S29804
Altera Corporation
45
Preliminary
Expansion Interfaces
Expansion Prototype Connector (J23, J24, J25)
Headers J23, J24, and J25
collectively form a standard-footprint,
mechanically-stable connection that can be used (for example) as an
interface to a special-function daughter card.
f
For a list of available expansion daughter cards that can be used with the
Stratix II EP2S60 DSP development board refer to
www.altera.com/devkits.
The expansion prototype connector interfaces include:
41 I/O pins for prototyping. All 41 I/O pins connect to user I/O pins
on the Stratix II device. Each signal passes through analog switches
(U19, U20, U21, U22 and U25) to protect the Stratix II device from 5 V
logic levels. These analog switches are permanently enabled. The
output logic-level on the expansion prototype connector pins is 3.3 V.
A buffered, zero-skew copy of the on-board OSC output from U2.
A buffered, zero-skew copy of the Stratix II device’s phase-locked
loop (PLL)-output from U60.
A logic-negative power-on reset signal.
Five regulated 3.3-V power-supply pins (2 A total maximum load for
both connectors.
One regulated 5-V power-supply pin (1 A total maximum load for
both connectors.
Numerous ground connections.
Figures 10
and
11
show connections from the expansion prototype
connector to the Stratix II device. Unless otherwise noted, labels indicate
Stratix II device pin numbers.
Adi_D24
L7
Adi_D25
L8
Adi_D26
K6
Adi_D27
K7
Adi_D28
L5
Adi_D29
L6
Adi_D30
M10
Adi_D31
M11
Adi_D32
M8
Adi_D33
M9
Table 35. ADI Connector (J5, J6) Pin-Outs (Part 2 of 2)
ADI Signal Name
Stratix II Pin
相關(guān)PDF資料
PDF描述
DS1000 TRANS SS NPN 50V 100MA SOT23
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