ic_ss_scl_lcnt

This register sets the SCL clock low-period count for standard speed
Module Instance Base Address Register Address
i2c0 0xFFC04000 0xFFC04018
i2c1 0xFFC05000 0xFFC05018
i2c2 0xFFC06000 0xFFC06018
i2c3 0xFFC07000 0xFFC07018

Offset: 0x18

Access: RW

Important: To prevent indeterminate system behavior, reserved areas of memory must not be accessed by software or hardware. Any area of the memory map that is not explicitly defined as a register space or accessible memory is considered reserved.
Bit Fields
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16

Reserved

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

ic_ss_scl_lcnt

RW 0x1D6

ic_ss_scl_lcnt Fields

Bit Name Description Access Reset
15:0 ic_ss_scl_lcnt

This register must be set before any I2C bus transaction can take place to ensure proper I/O timing. This field sets the SCL clock low period count for standard speed. This register can be written only when the I2C interface is disabled which corresponds to the Enable Register register being set to 0. Writes at other times have no effect. The minimum valid value is 8; hardware prevents values less than this from being written, and if attempted, results in 8 being set.

RW 0x1D6