DK-DEV-5M570ZN Altera, DK-DEV-5M570ZN Datasheet - Page 81

• Manufacturer Part Number: DK-DEV-5M570ZN
• Description: KIT DEV MAX V 5M570Z
• Manufacturer: Altera
• Series: MAX® Vr
• Type: CPLDr

Specifications of DK-DEV-5M570ZN

• Contents: Board, Cable(s), Software and Documentation
• Silicon Manufacturer: Altera
• Core Architecture: CPLD
• Core Sub-architecture: MAX
• Silicon Core Number: 5M
• Silicon Family Name: MAX V
• Kit Contents: MAX V CPLD Development Board, USB Cable
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: 5M570ZF256
• Lead Free Status / Rohs Status: Compliant
• Other names: 544-2722

MV51004-1.0
MAX V Hot-Socketing Specifications
© 2010 Altera Corporation. All rights reserved. ALTERA, ARRIA, CYCLONE, HARDCOPY, MAX, MEGACORE, NIOS, QUARTUS and STRATIX are Reg. U.S. Pat. & Tm. Off.
and/or trademarks of Altera Corporation in the U.S. and other countries. All other trademarks and service marks are the property of their respective holders as described at
www.altera.com/common/legal.html. Altera warrants performance of its semiconductor products to current specifications in accordance with Altera’s standard warranty, but
reserves the right to make changes to any products and services at any time without notice. Altera assumes no responsibility or liability arising out of the application or use of any
information, product, or service described herein except as expressly agreed to in writing by Altera. Altera customers are advised to obtain the latest version of device
specifications before relying on any published information and before placing orders for products or services.
MAX V Device Handbook
December 2010
December 2010
MV51004-1.0
1
This chapter provides information about hot-socketing specifications, power-on reset
(POR) requirements, and their implementation in MAX
MAX V devices offer hot socketing, also known as hot plug-in or hot swap, and
power sequencing support. You can insert or remove a MAX V device in a system
during system operation without causing undesirable effects to the running system
bus. The hot-socketing feature removes some of the difficulty when using MAX V
devices on PCBs that contain a mixture of 3.3-, 2.5-, 1.8-, and 1.5-V devices.
The MAX V hot-socketing feature provides the following:
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■
■
This chapter contains the following sections:
■
■
■
MAX V devices offer the hot-socketing feature without the need for external
components or special design requirements. The advantages of hot-socketing support
in MAX V devices includes the following:
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Altera uses GND as a reference for the hot-socketing and I/O buffers circuitry
designs. To ensure device reliability and compliance to the hot-socketing
specifications, you must connect GND between boards before connecting the V
and V
Board or device insertion and removal
Support for any power-up sequence
Non-intrusive I/O buffers to system buses during hot insertion
“MAX V Hot-Socketing Specifications” on page 4–1
“Hot-Socketing Feature Implementation in MAX V Devices” on page 4–3
“Power-On Reset Circuitry” on page 4–5
The device can be driven before and during power up or power down without
damaging the device.
I/O pins remain tri-stated during power up. The device does not drive out before
or during power up, thereby affecting other operating buses.
Signal pins do not drive the V
to the device I/O pins do not power the device V
using internal paths. This is true if the V
GND.
CCIO
power supplies.
4. Hot Socketing and Power-On Reset in
CCIO
or V
CCINT
CCINT
power supplies. External input signals
and V
CCIO
CCIO

or V
V devices.
power supplies are held at
CCINT
MAX V Devices
power supplies
CCINT
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