EP2S180 Datasheet, PDF (53/58 Pages) Altera Corporation – DSP Development Board

Altera Corporation
Board Components & Interfaces
Table 2–37 lists reference information for the RS-232C transciever device.
Table 2–37. RS-232C Interface Device Reference
Item
Board reference
Part number
Device description
Voltage
Manufacturer
Manufacturer web
site
Description
U41
MAX221E
RS-232 transceiver
3.3 V
Maxim
www.maxim-ic.com
Analog Devices Corporation External A/D Support
The Stratix II EP2S180 DSP development board supports Analog Devices
A/D converters via two 40-pin 0.1-inch digital I/O headers (J5, J6). These
two dual-purpose digital I/O headers can support a maximum of the
following three converters.
■ Two AD9433 converters
■ Two AD6645 converters
■ One AD9430 converter
Table 2–38 lists the pin-outs for the ADI connectors.
Table 2–38. ADI Connector (J5, J6) Pin-Outs (Part 1
of 2)
ADI Signal Name
Adi_D0
Adi_D1
Adi_D2
Adi_D3
Adi_D4
Adi_D5
Adi_D6
Adi_D7
Adi_D8
Adi_D9
Adi_D10
Stratix II Pin
L3
L4
N4
N5
M3
M4
L1
L2
N2
N3
M1
Core Version a.b.c variable
2–45
Stratix II EP2S180 DSP Development Board Reference Manual