NXP Semiconductors /QN908XC /I2C0 /SLVADR[3]

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Interpret as SLVADR[3]

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (ENABLED)SADISABLE 0SLVADR0 (NORMAL)AUTONACK

SADISABLE=ENABLED, AUTONACK=NORMAL

Description

Slave address register.

Fields

SADISABLE

Slave Address n Disable.

0 (ENABLED): Enabled. Slave Address n is enabled.

1 (DISABLED): Ignored Slave Address n is ignored.

SLVADR

Slave Address. Seven bit slave address that is compared to received addresses if enabled.

AUTONACK

Automatic NACK operation. Used in conjunction with AUTOACK and AUTOMATCHREAD, allows software to ignore I2C traffic while handling previous I2C data or other operations.

0 (NORMAL): Normal operation, matching I2C addresses are not ignored.

1 (AUTOMATIC): Automatic-only mode. All incoming addresses are ignored (NACKed), unless AUTOACK is set, it matches SLVADRn, and AUTOMATCHREAD matches the direction.

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