Cypress EZ-USB FX3 User Manual

EZ-USB FX3 Technical Reference Manual, Document Number: 001-76074 Rev. *F 549
I2C_PREAMBLE_CTRL
0xE0000418
10.19.7 I2C_PREAMBLE_CTRL
I
2
C Preamble Control Register
Indicates whether each preamble byte will be followed by a repeated start or stop/start sequence.
15:8 STOP[7:0] If bit <x> is 1, issue a stop after byte <x> of the preamble (if both START and STOP are set, STOP
will take priority).
7:0 START[7:0] If bit <x> is 1, issue a start after byte <x> of the preamble.
I2C_PREAMBLE_CTRL I
2
C Preamble Control Register 0xE0000418
b31 b30 b29 b28 b27 b26 b25 b24
I2C_PREAMBLE_CTRL I
2
C Preamble Control Register
b23 b22 b21 b20 b19 b18 b17 b16
I2C_PREAMBLE_CTRL I
2
C Preamble Control Register
b15 b14 b13 b12 b11 b10 b9 b8
STOP[7:0]
R/W R/W R/W R/W R/W R/W R/W R/W
RRRRRRRR
00000000
I2C_PREAMBLE_CTRL I
2
C Preamble Control Register
b7 b6 b5 b4 b3 b2 b1 b0
START[7:0]
R/W R/W R/W R/W R/W R/W R/W R/W
RRRRRRRR
00000000
Bit Name Description

Cypress EZ-USB FX3 Specifications

General

Brand	Cypress
Model	EZ-USB FX3
Category	Controller
Language	English