S29GL01GP10FFIR12 datasheet(52/77 Pages) SPANSION

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S29GL-P MirrorBit® Flash Family

S29GL-P_00_A7 November 8, 2007

Data

Sheet

(Pre limin ar y)

Note

Base = Base Address.

/* Example: SecSi Sector Exit Command */

*( (UINT16 *)base_addr + 0x555 ) = 0x00AA;

/* write unlock cycle 1

*( (UINT16 *)base_addr + 0x2AA ) = 0x0055;

/* write unlock cycle 2

*( (UINT16 *)base_addr + 0x555 ) = 0x0090;

/* write SecSi Sector Exit cycle 3 */

*( (UINT16 *)base_addr + 0x000 ) = 0x0000;

/* write SecSi Sector Exit cycle 4 */

11. Electrical Specifications

11.1

Absolute Maximum Ratings

Notes

1. Minimum DC voltage on input or I/Os is –0.5 V. During voltage transitions, inputs or I/Os may undershoot VSS to –2.0 V for periods of up

to 20 ns. See Figure 11.1. Maximum DC voltage on input or I/Os is VCC + 0.5 V. During voltage transitions inputs or I/Os may overshoot to

VCC + 2.0 V for periods up to 20 ns. See Figure 11.2.

2. Minimum DC input voltage on pins A9 and ACC is -0.5V. During voltage transitions, A9 and ACC may overshoot VSS to –2.0 V for periods

of up to 20 ns. See Figure 11.1. Maximum DC voltage on pins A9 and ACC is +12.5 V, which may overshoot to 14.0 V for periods up to 20

ns.

3. No more than one output may be shorted to ground at a time. Duration of the short circuit should not be greater than one second.

4. Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only;

functional operation of the device at these or any other conditions above those indicated in the operational sections of this data sheet is not

implied. Exposure of the device to absolute maximum rating conditions for extended periods may affect device reliability.

Figure 11.1 Maximum Negative Overshoot Waveform

Table 10.4 Secured Silicon Sector Exit

(LLD Function = lld_SecSiSectorExitCmd)

Cycle

Operation

Byte Address

Word Address

Data

Unlock Cycle 1

Write

Base + AAAh

Base + 555h

00AAh

Unlock Cycle 2

Write

Base + 555h

Base + 2AAh

0055h

Exit Cycle 3

Write

Base + AAAh

Base + 555h

0090h

Exit Cycle 4

Write

Base + AAAh

Base + 000h

0000h

Description

Rating

Storage Temperature, Plastic Packages

–65°C to +150°C

Ambient Temperature with Power Applied

–65°C to +125°C

Voltage with Respect to Ground

All Inputs and I/Os except as noted below

(Note 1)

–0.5 V to VCC + 0.5 V

VCC (Note 1)

–0.5 V to +4.0 V

VIO

–0.5V to +4.0V

A9 and ACC (Note 2)

–0.5 V to +12.5 V

Output Short Circuit Current (Note 3)

200 mA

20 ns

20 n s

+0 .8 V

–0 .5 V

20 ns

–2 .0 V

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