CY7C66113C-XC CYPRESS [Cypress Semiconductor], CY7C66113C-XC Datasheet - Page 50

• Manufacturer Part Number: CY7C66113C-XC
• Description: Full-Speed USB (12 Mbps) Peripheral Controller with Integrated Hub
• Manufacturer: CYPRESS [Cypress Semiconductor]

Document #: 38-08024 Rev. *B
Table 20-3. Details of Modes for Differing Traffic Conditions (see Table 20-2 for the decode legend) (continued)
1
Nak In/premature status Out
1
1
1
1
1
1
Status Out/extra In
0
0
0
0
0
0
Normal Out/erroneous In
1
1
1
1
1
NAK Out/erroneous In
1
1
1
1
Isochronous endpoint (Out)
0
0
Normal In/erroneous Out
1
1
1
NAK In/erroneous Out
1
Mode Bits
Mode Bits
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
Properties of Incoming Packet
Properties of Incoming Packet
1 1
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
0 1
0 1
0 1
0 1
0 1
0 0
0 0
0 0
0 0
0 1
0 1
0 1
0 1
0 1
0 0
In
Out
Out
Out
Out
Out
In
Out
Out
Out
Out
Out
In
Out
Out
Out
In
In
Out
Out
Out
In
Out
In
Out
Out
In
Out
token count buffer
token count buffer
x
2
2
!=2
> 10
x
x
2
2
!=2
> 10
x
x
<= 10 data
> 10
x
x
x
<= 10 UC
> 10
x
x
x
x
x
x
x
x
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
junk
junk
UC
UC
UC
UC
UC
updates updates updates updates updates UC
UC
UC
UC
UC
UC
x
valid
valid
valid
x
invalid
x
valid
valid
valid
x
invalid
x
valid
x
invalid
x
x
valid
x
invalid
x
x
x
x
x
x
dval
dval
UC
1
0
updates 1
UC
UC
UC
1
0
updates 1
UC
UC
UC
updates 1
updates updates updates UC
updates 0
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
DTOG
DTOG
OUT ENDPOINT
UC
1
1
UC
UC
UC
1
1
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
Changes made by SIE to Internal Registers and Mode Bits
Changes made by SIE to Internal Registers and Mode Bits
IN ENDPOINT
DVAL COUNT Setup In Out ACK Mode Bits Response Intr
DVAL COUNT Setup In Out ACK Mode Bits Response Intr
UC
updates UC
updates UC
updates UC
UC
UC
UC
updates UC
updates UC
updates UC
UC
UC
UC
updates UC
updates UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
1
UC 1
UC 1
UC 1
UC UC UC
UC UC UC
1
UC 1
UC 1
UC 1
UC UC UC
1
1
UC 1
UC 1
UC 1
UC UC UC
UC UC UC
UC 1
UC UC UC
UC UC UC
UC UC UC
UC 1
UC UC UC
UC UC UC
UC UC UC
1
UC UC UC
UC 1
UC UC
UC UC
UC UC
UC 1
1
UC
UC
1
UC
UC
1
UC
UC
UC
1
1 1 1 0 ACK (back) yes
No ChangeACK
0 0 1 1 Stall
0 0 1 1 Stall
No Changeignore
No Changeignore
No ChangeNAK
No ChangeACK
0 0 1 1 Stall
0 0 1 1 Stall
No Changeignore
No Changeignore
0 0 1 1 Stall
1 0 0 0 ACK
No Changeignore
No Changeignore
No Changeignore
No ChangeStall
No ChangeNAK
No Changeignore
No Changeignore
No Changeignore
No ChangeRX
No Changeignore
No Changeignore
No Changestall
1 1 0 0 ACK (back) yes
No Changeignore
CY7C66013C
CY7C66113C
(STALL
0)
(STALL
1)
(STALL
0)
(STALL
1)
Page 50 of 61
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yes
no
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no
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yes
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yes
yes
no
no
yes
no
no
no
yes
no
no
no
no
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