ST92F120JR1Q7 datasheet(323/324 Pages) STMICROELECTRONICS

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ST92F120 - SUMMARY OF CHANGES

2.3

1.1.3

Addition of TQFP100 Package

VPP changed to VTEST

V33 changed to VREG

“On future versions” added for VREG

Removed “ST9OLD” references (in EMR1 register description on page 115)

Addition of “Flash and E3PROM Memories” section

8 Dec 00

2.4

111

163

295

292

318

319

1.3

3.7.1

7.6

10.4

Updated Figure 3, Figure 4 and Figure 5.

Replaced Section 3.7.1 on page 56 by “Code Update Routine” on page 52

Added Figure 55

Added Note on Bi Capture mode on using A0 bit in MFT Section 10.4.2.11

Reference to AN1102 changed to AN1152 on page 295.

Added VIH min and VIL max values

Updated package mechanical data

Updated Figure 126 (temperature code).

06 Mar 01

2.5

Deletion of TQFP100 Package.

Added WDIN on P5.3

Changed EEPROM size for 60K devices.

Changed section 3 on page 39.

Added one note in section 3.7.1 on page 52.

Changed section 10.3 on page 135: removed references to the 3 separate interrupt

channels (ICI, OCI and TOI), not present on the ST92F120.

In section 10.7.4.1 on page 219:

changed “address matched” section,

changed “slave revceiver” section: removed “both holding the SCL line low)

changed “slave transmitter” section: added “except on EV3-1)

changed “how to release the SDA/SCL lines” section: added one sentence (“check

that...”)

Changed note in section 10.7.5 on page 224: “The error event interrupt pending

bit...while the error event flags are set” instead of “... until the error event flags are

set”.

Swapped 0 and 1 for I2CSR.DMASTOP bit.

Changed VINOD in Absolute Maximum Ratings table on page 287.

Changed Thermal Characteristics value on page 287.

Changed AVDD min value in recommended operating conditions table on page 287.

Changed VIH in DC electrical characteristics value

02 Aug 01

2.6

204

206

210

211

288

306

3.2.1

3.6.1

4.2

10.6

10.6.4.1

10.6.4.4

10.6.4.5

Changed status of the document: “datasheet” instead of “preliminary data”

Replaced Bootrom by TestFlash in descriptions

Changed Table 7 and Table 8

Added note on NVWPR register description

Changed Figure 27

Changed Figure 28

Changed Figure 29

SPI section: changed register names: SPCR instead of CR, etc

Changed SPIF clearing sequence description

Changed Figure 103

Changed MODF clearing sequence description

Changed DC electrical characteristics table (VIH, VIL, VI)

Changed I²C/DDC-bus Timing Table

12 Sept 02

Rev.

Page Section

Main changes

Date

ST92F120JR1Q7 Datasheet(PDF) 323 Page - STMicroelectronics

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