CY7C63231A-PXC Cypress Semiconductor Corp, CY7C63231A-PXC Datasheet - Page 39
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CY7C63231A-PXC
Manufacturer Part Number
CY7C63231A-PXC
Description
IC MCU 3K USB LS PERIPH 18-DIP
Manufacturer
Cypress Semiconductor Corp
Series
enCoRe™r
Specifications of CY7C63231A-PXC
Applications
USB Microcontroller
Core Processor
M8B
Program Memory Type
OTP (3 kB)
Controller Series
CY7C632xx
Ram Size
96 x 8
Interface
USB
Number Of I /o
10
Voltage - Supply
3.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Through Hole
Package / Case
18-DIP (0.300", 7.62mm)
Operating Temperature (max)
70C
Operating Temperature (min)
0C
Operating Temperature Classification
Commercial
Mounting
Through Hole
Processor Series
CY7C63xx
Core
M8B
Data Bus Width
16 bit
Program Memory Size
3 KB
Data Ram Size
96 B
Interface Type
PS2, USB
Maximum Clock Frequency
12 MHz
Number Of Programmable I/os
10
Number Of Timers
1
Maximum Operating Temperature
+ 70 C
Mounting Style
Through Hole
Minimum Operating Temperature
0 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CY7C63231A-PXC
Manufacturer:
CYPRESS/赛普拉斯
Quantity:
20 000
Table 20-3. Details of Modes for Differing Traffic Conditions
Document #: 38-08028 Rev. *B
End Point Mode
3
SETUP Packet
See20-1
See20-1
See 20-1
Disabled
0
NAK IN/OUT
0
0
0
0
Ignore IN/OUT
0
0
STALL IN/OUT
0
0
0
0
Control Write
ACK OUT/NAK IN
1
1
1
1
NAK OUT/Status IN
1
1
1
1
Status IN Only
0
0
0
0
Control Read
ACK IN/Status OUT
1
1
1
1
1
1
NAK IN/Status OUT
1
1
1
1
2
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0 x
1 OUT
1 OUT
1 OUT
1 IN
0 OUT
0 IN
1 OUT
1 OUT
1 OUT
1 IN
1 OUT
1 OUT
1 OUT
1 IN
0 OUT
0 OUT
0 OUT
0 IN
0 OUT
0 OUT
0 OUT
0 IN
1 OUT
1 OUT
1 OUT
1 OUT
1 OUT
1 IN
0 OUT
0 OUT
0 OUT
0 OUT
Rcved
Token
SETUP
SETUP
SETUP
(if accepting)
Count
<= 10
> 10
x
x
x
> 10
x
x
x
x
x
> 10
x
x
<= 10
> 10
x
x
<= 10
> 10
x
x
<= 10
> 10
x
x
2
2
!=2
> 10
x
x
2
2
!=2
> 10
Buffer
data
junk
junk
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
data
junk
junk
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
FOR
FOR
Dval
valid
x
invalid
x
x
x
invalid
x
x
x
x
x
invalid
x
valid
x
invalid
x
valid
x
invalid
x
valid
x
invalid
x
valid
valid
valid
x
invalid
x
valid
valid
valid
x
DTOG
updates
updates
updates
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
updates
updates
updates
UC
UC
UC
UC
UC
UC
UC
UC
UC
1
0
updates
UC
UC
UC
1
0
updates
UC
DVAL
1
updates
0
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
1
updates
0
UC
UC
UC
UC
UC
UC
UC
UC
UC
1
1
1
UC
UC
UC
1
1
1
UC
COUNT
updates
updates
updates
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
updates
updates
updates
UC
UC
UC
UC
UC
UC
UC
UC
UC
updates
updates
updates
UC
UC
UC
updates
updates
updates
UC
1
PID
SETUP
1
1
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
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
IN
UC
UC
UC
UC
UC
UC
1
UC
UC
UC
UC
UC
1
UC
1
UC
UC
UC
1
UC
UC
UC
1
UC
UC
UC
1
UC
UC
UC
OUT
UC
UC
UC
1
UC
UC
UC
UC
UC
1
UC
UC
UC
1
1
1
UC
1
UC
UC
UC
1
UC
UC
UC
1
1
1
UC
UC
UC
1
1
1
UC
CY7C63221/31A
ACK
1
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
1
UC
UC
UC
UC
UC
UC
1
UC
UC
UC
1
1
UC
UC
UC
UC
1
1
UC
UC
UC
enCoRe™ USB
Set End Point Mode
3
0
NoChange
NoChange
NoChange
NoChange
NoChange
NoChange
NoChange
NoChange
NoChange
NoChange
NoChange
NoChange
NoChange
0
NoChange
NoChange
NoChange
NoChange
NoChange
NoChange
NoChange
0
NoChange
NoChange
NoChange
NoChange
0
0
NoChange
NoChange
1
NoChange
0
0
NoChange
2 1 0 Response
0 0 1 ACK
0 0 1 ACK
0 1 1 STALL
0 1 1 STALL
0 1 1 STALL
1 1 0 ACK (back)
0 1 1 STALL
0 1 1 STALL
Page 39 of 50
Ignore
Ignore
Ignore
NAK
Ignore
Ignore
NAK
Ignore
Ignore
STALL
Ignore
Ignore
STALL
Ignore
Ignore
NAK
NAK
Ignore
Ignore
TX 0 Byte
Ignore
Ignore
TX 0 Byte
ACK
Ignore
Ignore
ACK
Ignore
Int
yes
yes
yes
no
yes
no
no
yes
no
no
yes
no
no
yes
yes
yes
yes
yes
yes
no
no
yes
yes
no
no
yes
yes
yes
yes
no
no
yes
yes
yes
yes
no
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