L9788 datasheet(197/264 Pages) STMICROELECTRONICS

197 / 264 page

DS12308 Rev 4

197/264

L9788

Micro second channel (MSC) interface

263

0: counter without wake up function EOT function 1

1: counter with wake up function EOT function 2 (default)

Application note: EOT_MODE bit can be written only when WAKE_UP_TIMER_EN_SEL=0

(CONFIG_REG20 D2, MSC Start/Stop) and WAKE_UP_TIMER_START_STOP[0:1]=10

(CONFIG_REG1 D7-D6, Stop condition) when WAKE_UP_TIMER_START_STOP[0:1] is

effective in EOT clock domain

[5:3] PRD4_VDS[2:0]

MOSFET pre-driver VDS threshold

000: VTH_DS_000 150mV (default)

001: VTH_DS_001 245mV

010: VTH_DS_010 325mV

011: VTH_DS_011 405mV

100: VTH_DS_100 525mV

101: VTH_DS_101 660mV

110: VTH_DS_110 950mV

[2:0] PRD3_VDS[2:0]

MOSFET pre-driver VDS threshold

000: VTH_DS_000 150mV (default)

001: VTH_DS_001 245mV

010: VTH_DS_010 325mV

011: VTH_DS_011 405mV

100: VTH_DS_100 525mV

101: VTH_DS_101 660mV

110: VTH_DS_110 950mV

18.5.7

CONFIG-REG 7

[7:6] DAC

CONFIG-

REG 7

0 1 1 0 0 1

PRD5_VDS[0:2]

TRK_EN[1] TRK_EN[2] TRK_EN[3]

DAC[0:1]

DEFAULT

RESET SOURCE

D0:D7

v3v3a_ov, v3v3a_uv, v3v3d_ov, v3v3d_uv, vdd5_uv, vddio_uv, sw_reset,

after_run_reset, RSTN_IN

ACTIVATION

D0:D7 bits active as level

CONTROL ACCESS

not locked bits

L9788 Datasheet(PDF) 197 Page - STMicroelectronics

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