CY7C63231A-PXC Cypress Semiconductor Corp, CY7C63231A-PXC Datasheet - Page 20

• 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

Bit [7:2]: Reserved
Bit [1:0]: P1[1:0]
Bit [7:0]: P0[7:0] Mode 0
Bit [7:0]: P0[7:0] Mode 1
Bit [7:2]: Reserved
Bit [1:0]: P1[1:0] Mode 0
Document #: 38-08028 Rev. *B
Read/Write
Read/Write
Read/Write
Read/Write
Bit Name
Bit Name
Bit Name
Bit Name
1 = Port Pin is logic HIGH
0 = Port Pin is logic LOW
1 = Port Pin Mode 0 is logic HIGH
0 = Port Pin Mode 0 is logic LOW
1 = Port Pin Mode 1 is logic HIGH
0 = Port Pin Mode 1 is logic LOW
1 = Port Pin Mode 0 is logic HIGH
0 = Port Pin Mode 0 is logic LOW
Notes
Reset
Reset
Reset
Reset
Bit #
Bit #
Bit #
Bit #
W
W
7
0
7
0
7
0
-
7
0
-
Figure 12-4. GPIO Port 0 Mode0 Register (Address 0x0A)
Figure 12-5. GPIO Port 0 Mode1 Register (Address 0x0B)
Figure 12-6. GPIO Port 1 Mode0 Register (Address 0x0C)
W
W
6
0
6
0
6
0
-
6
0
-
FOR
FOR
Figure 12-3. Port 1 Data (Address 0x01)
W
W
5
0
5
0
5
0
5
0
-
-
Reserved
Reserved
W
W
4
0
4
0
4
0
4
0
-
P0[7:0] Mode0
-
P0[7:0] Mode1
W
W
3
0
3
0
3
0
3
0
-
-
W
W
2
0
2
0
2
0
2
0
-
-
CY7C63221/31A
enCoRe™ USB
Pins 1:0 in all parts
R/W
W
W
W
1
0
1
0
1
0
1
0
P1[1:0] Mode0
P1[1:0]
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R/W
W
W
W
0
0
0
0
0
0
0
0
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