WED3C7410E16M-400BX 데이터 시트보기 (PDF) - White Electronic Designs Corporation

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WED3C7410E16M-400BX

RISC Microprocessor Multichip Package

White Electronic Designs Corporation 

White Electronic Designs WED3C7410E16M-400BX

ABSOLUTE MAXIMUM RATINGS

Characteristic

Core supply voltage

PLL supply voltage

L2 DLL supply voltage

60x bus supply voltage

L2 bus supply voltage

L2 supply voltage

Input supply

Processor Bus

L2 bus

JTAG Signals

Storage temperature range

Symbol

Vdd

AVdd

L2AVDD

OVdd

L2OVdd

L2Vdd

Vin

Vin

Vin

Tstg

Value

-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 0Vdd +0.2

-0.3 to L20Vdd +0.2

-0.3 to OVdd +0.2

-55 to 150

Unit Notes

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 OVdd by more than 0.2V at any time including during power-on reset.

3. Caution: OVdd/L2OVDD must not exceed Vdd/AVdd/L2AVdd by more than 2.0 V at any time including during power-on reset.

4. Caution: Vdd/AVdd/L2AVDD must not exceed L2OVdd/OVdd by more than 0.4 V at any time including during power-on reset.

5. L2OVdd should never exceed L2Vdd

RECOMMENDED OPERATING CONDITIONS

Characteristic

Symbol

Recommended

Value

Unit

Core supply voltage

Vdd

1.8v ± 100mV

V

PLL supply voltage

AVdd

1.8v ± 100mV

V

L2 DLL supply voltage

L2AVdd

1.8v ± 100mV

V

Memory core supply voltage

L2Vdd

3.3v ± 165mV

V

BVSEL = 0

OVdd

1.8± 100mV

V

Processor bus supply voltage

BVSEL = HRESET

OVdd

2.5v ± 100mV

V

BVSEL = HRESET or BVSEL=1

OVdd

3.3v ± 165 mV

V

L2 bus supply voltage

L2VSEL = HRESET or 1

L20Vdd

2.5v ± 100 mV

V

Input Voltage

Processor bus and

Vin

GND to OVdd

V

JTAG Signals

NOTE:

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

7

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

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