Cypress CY7C68034, CY7C68033 manual EP0CS

CY7C68033/CY7C68034

Table 9. NX2LP-Flex Register Summary (continued)

Hex

Size

Name

Description

b7

b6

b5

b4

b3

b2

b1

b0

Default

Access

E69E

2

reserved

E6A0

1

EP0CS

Endpoint 0 Control and

HSNAK

0

0

0

0

0

BUSY

STALL

10000000

bbbbbbrb

Status

E6A1

1

EP1OUTCS

Endpoint 1 OUT Control

0

0

0

0

0

0

BUSY

STALL

00000000

bbbbbbrb

and Status

E6A2

1

EP1INCS

Endpoint 1 IN Control and

0

0

0

0

0

0

BUSY

STALL

00000000

bbbbbbrb

Status

E6A3

1

EP2CS

Endpoint 2 Control and

0

NPAK2

NPAK1

NPAK0

FULL

EMPTY

0

STALL

00101000

rrrrrrrb

Status

E6A4

1

EP4CS

Endpoint 4 Control and

0

0

NPAK1

NPAK0

FULL

EMPTY

0

STALL

00101000

rrrrrrrb

Status

E6A5

1

EP6CS

Endpoint 6 Control and

0

NPAK2

NPAK1

NPAK0

FULL

EMPTY

0

STALL

00000100

rrrrrrrb

Status

E6A6

1

EP8CS

Endpoint 8 Control and

0

0

NPAK1

NPAK0

FULL

EMPTY

0

STALL

00000100

rrrrrrrb

Status

E6A7

1

EP2FIFOFLGS

Endpoint 2 slave FIFO

0

0

0

0

0

PF

EF

FF

00000010

R

Flags

E6A8

1

EP4FIFOFLGS

Endpoint 4 slave FIFO

0

0

0

0

0

PF

EF

FF

00000010

R

Flags

E6A9

1

EP6FIFOFLGS

Endpoint 6 slave FIFO

0

0

0

0

0

PF

EF

FF

00000110

R

Flags

E6AA

1

EP8FIFOFLGS

Endpoint 8 slave FIFO

0

0

0

0

0

PF

EF

FF

00000110

R

Flags

E6AB

1

EP2FIFOBCH

Endpoint 2 slave FIFO

0

0

0

BC12

BC11

BC10

BC9

BC8

00000000

R

total byte count H

E6AC

1

EP2FIFOBCL

Endpoint 2 slave FIFO

BC7

BC6

BC5

BC4

BC3

BC2

BC1

BC0

00000000

R

total byte count L

E6AD

1

EP4FIFOBCH

Endpoint 4 slave FIFO

0

0

0

0

0

BC10

BC9

BC8

00000000

R

total byte count H

E6AE

1

EP4FIFOBCL

Endpoint 4 slave FIFO

BC7

BC6

BC5

BC4

BC3

BC2

BC1

BC0

00000000

R

total byte count L

E6AF

1

EP6FIFOBCH

Endpoint 6 slave FIFO

0

0

0

0

BC11

BC10

BC9

BC8

00000000

R

total byte count H

E6B0

1

EP6FIFOBCL

Endpoint 6 slave FIFO

BC7

BC6

BC5

BC4

BC3

BC2

BC1

BC0

00000000

R

total byte count L

E6B1

1

EP8FIFOBCH

Endpoint 8 slave FIFO

0

0

0

0

0

BC10

BC9

BC8

00000000

R

total byte count H

E6B2

1

EP8FIFOBCL

Endpoint 8 slave FIFO

BC7

BC6

BC5

BC4

BC3

BC2

BC1

BC0

00000000

R

total byte count L

E6B3

1

SUDPTRH

Setup Data Pointer high

A15

A14

A13

A12

A11

A10

A9

A8

xxxxxxxx

RW

address byte

E6B4

1

SUDPTRL

Setup Data Pointer low ad-

A7

A6

A5

A4

A3

A2

A1

0

xxxxxxx0

bbbbbbbr

dress byte

E6B5

1

SUDPTRCTL

Setup Data Pointer Auto

0

0

0

0

0

0

0

SDPAUTO

00000001

RW

Mode

2

reserved

E6B8

8

SET-UPDAT

8 bytes of setup data

D7

D6

D5

D4

D3

D2

D1

D0

xxxxxxxx

R

SET-UPDAT[0] =

bmRequestType

SET-UPDAT[1] =

bmRequest

SET-UPDAT[2:3] = wVal-

ue

SET-UPDAT[4:5] = wInd-

ex

SET-UPDAT[6:7] =

wLength

GPIF

E6C0

1

GPIFWFSELECT

Waveform Selector

SINGLEWR1

SINGLEWR0

SINGLERD1

SINGLERD0

FIFOWR1

FIFOWR0

FIFORD1

FIFORD0

11100100

RW

E6C1

1

GPIFIDLECS

GPIF Done, GPIF IDLE

DONE

0

0

0

0

0

0

IDLEDRV

10000000

RW

drive mode

E6C2

1

GPIFIDLECTL

Inactive Bus, CTL states

0

0

CTL5

CTL4

CTL3

CTL2

CTL1

CTL0

11111111

RW

E6C3

1

GPIFCTLCFG

CTL Drive Type

TRICTL

0

CTL5

CTL4

CTL3

CTL2

CTL1

CTL0

00000000

RW

E6C4

1

GPIFADRH[7]

GPIF Address H

0

0

0

0

0

0

0

GPIFA8

00000000

RW

E6C5

1

GPIFADRL[7]

GPIF Address L

GPIFA7

GPIFA6

GPIFA5

GPIFA4

GPIFA3

GPIFA2

GPIFA1

GPIFA0

00000000

RW

FLOWSTATE

E6C6

1

FLOWSTATE

Flowstate Enable and

FSE

0

0

0

0

FS2

FS1

FS0

00000000

brrrrbbb

Selector

E6C7

1

FLOWLOGIC

Flowstate Logic

LFUNC1

LFUNC0

TERMA2

TERMA1

TERMA0

TERMB2

TERMB1

TERMB0

00000000

RW

E6C8

1

FLOWEQ0CTL

CTL-Pin States in

CTL0E3

CTL0E2

CTL0E1/

CTL0E0/

CTL3

CTL2

CTL1

CTL0

00000000

RW

Flowstate

CTL5

CTL4

(when Logic = 0)

E6C9

1

FLOWEQ1CTL

CTL-Pin States in Flow-

CTL0E3

CTL0E2

CTL0E1/

CTL0E0/

CTL3

CTL2

CTL1

CTL0

00000000

RW

state (when Logic = 1)

CTL5

CTL4

E6CA

1

FLOWHOLDOFF

Holdoff Configuration

HOPERIOD3

HOPERIOD2

HOPERIOD1

HOPERIOD

HOSTATE

HOCTL2

HOCTL1

HOCTL0

00010010

RW

0

E6CB

1

FLOWSTB

Flowstate Strobe

SLAVE

RDYASYNC

CTLTOGL

SUSTAIN

0

MSTB2

MSTB1

MSTB0

00100000

RW

Configuration

E6CC

1

FLOWSTBEDGE

Flowstate Rising/Falling

0

0

0

0

0

0

FALLING

RISING

00000001

rrrrrrbb

Edge Configuration

Document #: 001-04247 Rev. *D

Page 21 of 33

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