Cypress EZ-USB FX3 User Manual

EZ-USB FX3 Technical Reference Manual, Document Number: 001-76074 Rev. *F 546
I2C_INTR_MASK
0xE000040C
10.19.4 I2C_INTR_MASK
I
2
C Interrupt Mask Register
Interrupt mask bits. Determine if INTR bits are reported to CPU. Have no effect on creation of INTR bits.
8 ERROR 1 Report interrupt to CPU
7 LOST_ARBITRATION 1 Report interrupt to CPU
6TIMEOUT 1 Report interrupt to CPU
5TX_HALF 1 Report interrupt to CPU
4 TX_SPACE 1 Report interrupt to CPU
3 TX_DONE 1 Report interrupt to CPU
2 RX_HALF 1 Report interrupt to CPU
1 RX_DATA 1 Report interrupt to CPU
0 RX_DONE 1 Report interrupt to CPU
I2C_INTR_MASK I
2
C Interrupt Mask Register 0xE000040C
b31 b30 b29 b28 b27 b26 b25 b24
I2C_INTR_MASK I
2
C Interrupt Mask Register
b23 b22 b21 b20 b19 b18 b17 b16
I2C_INTR_MASK I
2
C Interrupt Mask Register
b15 b14 b13 b12 b11 b10 b9 b8
ERROR
R/W
R
0
I2C_INTR_MASK I
2
C Interrupt Mask Register
b7 b6 b5 b4 b3 b2 b1 b0
LOST_
ARBITRATION
TIMEOUT TX_HALF TX_SPACE TX_DONE RX_HALF RX_DATA RX_DONE
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