Power Supply; A/D Power Supplies (U6, U7, U8) - Altera HSMC Reference Manual

Chapter 2: Board Components and Interfaces

Power Supply

Figure 2–8
Figure 2–8. I C Serial EEPROM Schematic
2
3.3 V
R95
R99
R100
R101
R102
R103
Power Supply

A/D Power Supplies (U6, U7, U8)

The power supply block distributes clean power from the 12-V and 3.3-V input
supply (from the host board through the HSMC connector) to the Data Conversion
HSMC through on-board regulators. To provide various voltage options, the board
uses several Linear Technologies regulators.
Table 2–21
Table 2–21. Power Supplies Component Reference
Board Reference
U6, U7, U8 LT1963A - 1.5A, Low Noise, Fast
Transient Response LDO Regulators
© November 2008 Altera Corporation
shows the I C Serial EEPROM schematic.
2
NL-1.00K, 1%
NL-1.00K, 1%
NL-1.00K, 1%
1.00K, 1%
1.00K, 1%
1.00K, 1%
lists the Power Supplies board reference and manufacturing information.
Description
3.3 V
U14
6
8
VCC
SCL
1 5
A0
SDA
2 7
A1
WP
3 4
A2 GND
IS24C02B
Manufacturing
Manufacturer Part Number
Linear LT1963
Technologies
Data Conversion HSMC Reference Manual
2–17
SCL
SDA
Manufacturer
Website
www.linear.com