CY7C63743-PXC Cypress Semiconductor Corp, CY7C63743-PXC Datasheet - Page 39

• Manufacturer Part Number: CY7C63743-PXC
• Description: IC MCU 8K USB/PS2 LS 24DIP
• Manufacturer: Cypress Semiconductor Corp
• Series: enCoRe™r

Specifications of CY7C63743-PXC

• Applications: USB Microcontroller
• Core Processor: M8B
• Program Memory Type: OTP (8 kB)
• Controller Series: CY7C637xx
• Ram Size: 256 x 8
• Interface: PS2, USB
• Number Of I /o: 16
• Voltage - Supply: 4 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 24-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 428-1621

Table 10. Details of Modes for Differing Traffic Conditions (continued)
Document #: 38-08022 Rev. *D
OUT Endpoint
ACK OUT, STALL Bit = 0
1
1
1
1
ACK OUT, STALL Bit = 1
1
1
1
1
NAK OUT
1
1
1
1
Reserved
0
0
IN Endpoint
ACK IN, STALL Bit = 0
1
1
ACK IN, STALL Bit = 1
1
1
NAK IN
1
1
Reserved
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1 OUT
1 IN
1 OUT
1 OUT
1 IN
0 OUT
0 OUT
0 IN
1 OUT
1 OUT
1 OUT
0 OUT
1 OUT
1 IN
1 OUT
1 IN
1 OUT
1 IN
0 OUT
0 IN
1 Out
1 IN
<=
10
> 10
x
x
<=
10
> 10
x
x
<=
10
> 10
x
x
x
x
x
x
x
x
x
x
x
x
(Figure
(Figure
(Figure
(Figure
data
junk
UC
UC
UC
UC
UC
UC
UC
UC
UC
up-
dates
UC
UC
UC
UC
UC
UC
UC
UC
UC
junk
)
)
)
)
valid
x
invalid
x
valid
x
invalid
x
valid
x
invalid
x
up-
dates
x
x
x
x
x
x
x
x
x
up-
dates
up-
dates
up-
dates
UC
UC
UC
UC
UC
UC
UC
UC
UC
up-
dates
UC
UC
UC
UC
UC
UC
UC
UC
UC
1
up-
dates
0
UC
UC
UC
UC
UC
UC
UC
UC
UC
up-
dates
UC
UC
UC
UC
UC
UC
UC
UC
UC
up-
dates
up-
dates
up-
dates
UC
UC
UC
UC
UC
UC
UC
UC
UC
up-
dates
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
U
C
U
C
U
C
U
C
U
C
U
C
U
C
U
C
U
C
U
C
U
C
U
C
U
C
U
C
U
C
1
U
C
1
U
C
1
U
C
1
1
1
1
UC
1
UC
UC
UC
1
UC
UC
UC
1
UC
UC
UC
UC
UC
UC
UC
UC
UC
1
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
UC
1
UC
UC
1
UC
UC
UC
UC
UC
UC
1
NoChang
e
NoChang
e
NoChang
e
NoChang
e
NoChang
e
NoChang
e
NoChang
e
NoChang
e
NoChang
e
NoChang
e
NoChang
e
NoChang
e
NoChang
e
NoChang
e
1
NoChang
e
NoChang
e
NoChang
e
NoChang
e
NoChang
e
NoChang
e
0 0 0 ACK
1 0 0
CY7C63722C
CY7C63723C
CY7C63743C
Ignore
Ignore
Ignore
STALL
Ignore
Ignore
Ignore
NAK
Ignore
Ignore
Ignore
RX
Ignore
Ignore
ACK
(back)
Ignore
STALL
Ignore
NAK
Ignore
TX
Page 39 of 53
ye
s
ye
s
ye
s
no
ye
s
no
no
no
ye
s
no
no
no
ye
s
no
no
ye
s
no
ye
s
no
ye
s
no
ye
s
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