IC_SDA_SETUP

         Name: I2C SDA Setup Register
Size: 8 bits
Address Offset: 0x94
Read/Write Access: Read/Write
This register controls the amount of time delay
(in terms of number of ic_clk clock periods) introduced
in the rising edge of SCL, relative to SDA changing, when
DW_apb_i2c services a read request in a slave-transmitter operation.
The relevant I2C requirement is tSU:DAT (note 4) as detailed in the
I2C Bus Specification.
Dependencies: This register is not applicable  when IC_ULTRA_FAST_MODE=1

Module Instance	Base Address	Register Address
`i_i2c_0_DW_apb_i2c_addr_block1`	`0xFFC02800`	`0xFFC02894`
`i_i2c_1_DW_apb_i2c_addr_block1`	`0xFFC02900`	`0xFFC02994`

Size: 32

Offset: 0x94

Access: RW

Important: The value of a reserved bit must be maintained in software. When you modify registers containing reserved bit fields, you must use a read-modify-write operation to preserve state and prevent indeterminate system behavior.

Bit Fields
31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
`RSVD_IC_SDA_SETUP` `RO 0x0`
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
`RSVD_IC_SDA_SETUP` `RO 0x0`								`SDA_SETUP` `RW 0x64`

IC_SDA_SETUP Fields

Bit	Name	Description	Access	Reset
31:8	`RSVD_IC_SDA_SETUP`	Reserved bits - Read Only	`RO`	`0x0`
7:0	`SDA_SETUP`	SDA Setup. It is recommended that if the required delay is 1000ns, then for an ic_clk frequency of 10 MHz, IC_SDA_SETUP should be programmed to a value of 11. Default Reset value: 0x64, but can be hardcoded by setting the IC_DEFAULT_SDA_SETUP configuration parameter.	`RW`	`0x64`

Bit

Name

Description

Access

Reset

31:8

RSVD_IC_SDA_SETUP

Reserved bits - Read Only

RO

0x0

7:0

SDA_SETUP

SDA Setup.
It is recommended that if the required delay is 1000ns,
then for an ic_clk frequency of 10 MHz, IC_SDA_SETUP
should be programmed to a value of 11.
Default Reset value: 0x64, but can be hardcoded by setting
the IC_DEFAULT_SDA_SETUP configuration parameter.

RW

0x64