STA326 datasheet(56/64 Pages) STMICROELECTRONICS

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User programmable processing

STA326

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DocID11531 Rev 9

8.11

Variable max power correction (addr 0x27, 0x28)

MPCC bits determine the 16 MSBs of the MPC compensation coefficient. This coefficient is

used in place of the default coefficient when MPCV = 1.

8.12

Fault detect recovery (addr 0x2B, 0x2C)

FDRC bits specify the 16-bit fault detect recovery time delay. When FAULT is asserted, the

output TRISTATE will be immediately asserted low and held low for the time period specified

by this constant. A constant value of 0x0001 in this register is approximately 0.083 ms. The

default value of 0x000C specifies approximately 1 ms.

8.13

Status (addr 0x2D)

MPCC15

MPCC14

MPCC13

MPCC12

MPCC11

MPCC10

MPCC9

MPCC8

001011

MPCC7

MPCC6

MPCC5

MPCC4

MPCC3

MPCC2

MPCC1

MPCC0

110000

FDRC15

FDRC14

FDRC13

FDRC12

FDRC11

FDRC10

FDRC9

FDRC8

00000000

FDRC7

FDRC6

FDRC5

FDRC4

FDRC3

FDRC2

FDRC1

FDRC0

00001100

PLLUL

Reserved

FAULT

TWARN

000000

Table 64. TWARN

Thermal warning

Thermal warning condition

Normal operation

Table 65. FAULT

IC fault

IC fault condition

Normal operation

Table 66. PLLUL

PLL unlocked

Normal operation

PLL unlocked

Obsolete

Product(s)

- Obsolete

Product(s)

STA326 Datasheet(PDF) 56 Page - STMicroelectronics

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