CY7C63231A-PXC Cypress Semiconductor Corp, CY7C63231A-PXC Datasheet - Page 11
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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
8.0
8.1
Document #: 38-08028 Rev. *B
Note:
1.
The upper 32 bytes of the 3K PROM are reserved. Therefore, user’s program must not over-write this space.
Program Memory Organization
Memory Organization
After reset
14-bit PC
Figure 8-1. Program Memory Space with Interrupt Vector Table
FOR
FOR
Address
0x0BDF
0x000A
0x000C
0x000E
0x0000
0x0002
0x0004
0x0006
0x0008
0x0010
0x0012
0x0014
0x0016
0x0018
Program execution begins here after a reset.
USB Bus Reset interrupt vector
128-µs timer interrupt vector
1.024-ms timer interrupt vector
USB endpoint 0 interrupt vector
USB endpoint 1 interrupt vector
Reserved
Reserved
Reserved
Reserved
GPIO interrupt vector
Wake-up interrupt vector
Program Memory begins here
3 KB PROM ends here (3K - 32 bytes). See Note 1 below
CY7C63221/31A
enCoRe™ USB
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