Control Register Details - Epson S1C17001 Technical Manual

20.7 Control Register Details

Address
0x4340 I2C_EN I 2 C Enable Register
0x4342 I2C_CTL I 2 C Control Register
2
0x4344 I2C_DAT I C Data Register
0x4346 I2C_ICTL I 2 C Interrupt Control Register
The I C module registers are described in detail below. These are 16-bit registers.
2
Note: • When data is written to the registers, the "Reserved" bits must always be written as 0 and
not 1.
• Always use 16-bit access commands to read and write to/from the I
8-bit access commands cannot be used to read and write to/from the I
S1C17001 TECHNICAL MANUAL
Table 20.7.1: I
Register name
EPSON
2 C register list
I 2 C module enable
I 2 C control and transfer status display
Transfer data
I 2 C interrupt control
20 I
Function
2
C register. 32-bit and
2 C register.
2
C
261