Name: Cypress EZ-USB FX3
Brand: Cypress
Rating: 4 (1 reviews)

To Next Page

To Previous Page

EZ-USB FX3 Technical Reference Manual, Document Number: 001-76074 Rev. *F 307

GPIF_AD_CONFIG

0xE001400C

10.7.4 GPIF_AD_CONFIG (continued)

7:6 AOUT_SELECT[1:0] 0 Connect AOUT to ADDR_COUNTER

1 Connect AOUT to EGRESS_ADDRESS register

2 Connect AOUT to the socket pointed to by ADDRESS_THREAD register

5:4 AIN_SELECT[1:0] 0 Connect AIN to the active socket number of thread specified by AIN_DATA

1 Connect AIN to INGRESS_ADDRESS register

2 Connect AIN to the socket pointed to by ADDRESS_THREAD register

3:2 A_OEN_CFG[1:0] Address lines (if there are any) are

0 Always outputs

1 Always inputs

2 Controlled by the beta: “a_oen”

3 Reserved

1:0 DQ_OEN_CFG[1:0] Data lines are

0 Always outputs

1 Always inputs

2 Direction controlled by the alpha: “dq_oen”

3 Reserved

Note that CTRL[2] can be OE, controlling the data output drivers directly, overriding what's specified

here (this field should be set to 0 if that is used)

Questions and Answers:

Need help?

Do you have a question about the Cypress EZ-USB FX3 and is the answer not in the manual?

Cypress EZ-USB FX3 Specifications

General