WED3C7410E16M400BC 데이터 시트보기 (PDF) - White Electronic Designs Corporation

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WED3C7410E16M400BC

RISC Microprocessor Multichip Package

White Electronic Designs Corporation 

White Electronic Designs WED3C7410E16M-XBX

ABSOLUTE MAXIMUM RATINGS

Characteristic

Symbol

Value

Unit

Notes

Core supply voltage

PLL supply voltage

L2 DLL supply voltage

60x bus supply voltage

L2 bus supply voltage

L2 supply voltage

Input supply

Storage temperature range

Processor Bus

L2 bus

JTAG Signals

VCC

AVCC

L2AVCC

OVCC

L2OVCC

L2VCC

VIN

VIN

VIN

TSTG

-0.3 to 2.1

-0.3 to 2.1

-0.3 to 2.1

-0.3 to 3.465

-0.3 to 2.6

-0.3 to 4.6

-0.3 to 0VCC +0.2

-0.3 to L20VCC +0.2

-0.3 to OVCC +0.2

-55 to 150

V

(4)

V

(4)

V

(4)

V

(3)

V

(3)

V

(5)

V

(2)

V

(2)

V

(2)

°C

NOTES:

1. Functional and tested operating conditions are given in Operating Conditions table. Absolute maximum ratings are stress ratings only, and functional operation at the maximums is

not guaranteed. Stresses beyond those listed may affect device reliability or cause permanent damage to the device.

2. Caution: Vin must not exceed OVCC by more than 0.2V at any time including during power-on reset.

3. Caution: OVCC/L2OVCC must not exceed VCC/AVCC/L2AVCC by more than 2.0 V at any time including during power-on reset.

4. Caution: VCC/AVCC/L2AVCC must not exceed L2OVCC/OVCC by more than 0.4 V at any time including during power-on reset.

5. L2OVCC should never exceed L2VCC

RECOMMENDED OPERATING CONDITIONS

CHARACTERISTIC

SYMBOL

RECOMMENDED VALUE

Core supply voltage

VCC

1.8v ± 100mV

PLL supply voltage

AVCC

1.8v ± 100mV

L2 DLL supply voltage

L2AVCC

1.8v ± 100mV

Memory core supply voltage

L2VCC

3.3v ± 165mV

BVSEL = 0

OVCC

1.8± 100mV

Processor bus supply voltage

BVSEL = HRESET#

OVCC

2.5v ± 100mV

BVSEL = HRESET or BVSEL = 1

OVCC

3.3v ± 165 mV

L2 bus supply voltage

L2VSEL = HRESET# or 1

L20VCC

2.5v ± 100 mV

Input Voltage

Processor bus and JTAG Signals

Vin

GND to OVCC

NOTE: These are the recommended and tested operating conditions. Proper device operation outside of these conditions is not guaranteed

UNIT

V

V

V

V

V

V

V

V

V

May 2006

Rev. 9

7

White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com

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