RC19302A00AGNT#KD0 datasheet(35/62 Pages) RENESAS

35 / 62 page

R31DS0210EU0106 Rev.1.06

Page 35

May 11, 2026

RC193xx Datasheet

4.5.3

LOS_CONFIG

Loss of Signal and Async Mode Configuration Register.

rb_oeb_1

0x0

State of OEb1 pin. The default pin state is 1 if not driven to a 0.

0 = Pin low

1 = Pin high

rb_oeb_0

0x0

State of OEb0 pin. The default pin state is 1 if not driven to a 0.

0 = Pin low

1 = Pin high

LOS_CONFIG Bit Field Descriptions

Bit Field

Field Name

Field

Type

Default

Value

Description

los1b_rw1c_en

0x1

LOS sticky bit enable for CLKIN1. Enables the CLKIN1 LOS sticky bit

(B0x27[1]). This bit must be set to 1 if B0x4[2] is set to 0.

0 = Disable

1 = Enable

los0b_rw1c_en

0x1

LOS sticky bit enable for CLKIN0. Enables the CLKIN0 LOS sticky bit

(B0x27[1]). This bit must be set to 1 if B0x4[2] is set to 0.

0 = Disable

1 = Enable

los1b_acp1_enable

0x1

Automatic clock parking enable for bank 1. Enables Automatic Clock Parking

of bank 1 (CLK[7:4]) outputs to a low/low state when LOS condition occurs.

0 = Disable

1 = Enable

los0b_acp0_enable

0x1

Automatic clock parking enable for bank 0. Enables Automatic Clock Parking

of bank 0 (CLK[3:0]) outputs to a low/low state when LOS condition occurs.

0 = Disable

1 = Enable

los1b_config

0x1

Configure LOSb pin operating mode for CLKIN1. Determines if the LOSb pin is

real-time or sticky. If sticky, the LOSb pin is driven by the LOS1b RW1C sticky

bit.

0 = LOSb from bank 1 RW1C sticky bit

1 = LOSb real-time

los0b_config

0x1

Configure LOSb pin operating mode for CLKIN0. Determines if the LOSb pin is

real-time or sticky. If sticky, the LOSb pin is driven by the LOS0b RW1C sticky

bit.

0 = LOSb from bank 0 RW1C sticky bit

1 = LOSb real-time

reserved

0x0

Reserved

async_mode

0x0

Enable asynchronous operating mode. SYNC mode is the normal mode of

operation, where the input clock is continuous. Outputs stop and start in a

glitch free manner. ASYNC mode is used when the input is a pulse instead of a

clock. All glitch-free synchronization circuits are bypassed, minimizing the

latency through the device. ASYNC mode cannot be used with LOS or ACP.

B0x4[6] and B0x4[4] must be set to 0 if ASYNC mode is used.

0 = SYNC mode, glitch-free outputs

1 = ASYNC mode, non-glitch-free outputs

OEB_PIN_READBACK Bit Field Descriptions

Bit Field

Field Name

Field

Type

Default

Value

Description

RC19302A00AGNT#KD0 数据表(PDF) 35 Page - Renesas Technology Corp

RC19302A00AGNT#KD0 数据表(HTML) 35 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62

数据表下载

链接网址

RC19302A00AGNT#KD0 数据表(PDF) 35 Page - Renesas Technology Corp

RC19302A00AGNT#KD0 数据表(HTML) 35 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62

数据表 下载

链接网址

数据表下载