CY8CTST200-24LQXI Cypress Semiconductor Corp, CY8CTST200-24LQXI Datasheet - Page 249

• Manufacturer Part Number: CY8CTST200-24LQXI
• Description: IC MCU 32K FLASH 24UQFN
• Manufacturer: Cypress Semiconductor Corp
• Series: TrueTouch™r

Specifications of CY8CTST200-24LQXI

• Program Memory Type: FLASH (32 kB)
• Package / Case: 24-WQFN Exposed Pad, 24-HWQFN
• Applications: Touchscreen Controller
• Core Processor: M8C
• Controller Series: CY8CT
• Ram Size: 2K x 8
• Interface: I²C, SPI, UART/USART, USB
• Number Of I /o: 20
• Voltage - Supply: 1.8 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Processor Series: CY8CTxx2xx
• Core: M8C
• Data Bus Width: 8 bit
• Data Ram Size: 2 KB
• Interface Type: I2C, SPI
• Maximum Clock Frequency: 24 MHz
• Number Of Timers: 3
• Operating Supply Voltage: 1.71 V to 5.5 V
• Mounting Style: SMD/SMT
• Program Memory Size: 32 KB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 770-1000 - ISP 4PORT FOR CYPRESS PSOC MCU
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 428-2956

21.3.58 INT_MSK1
This register enables the individual sources' ability to create pending interrupts.
When an interrupt is masked off, the mask bit is '0'. The interrupt continues to post in the interrupt controller. Clearing the
mask bit only prevents a posted interrupt from becoming a pending interrupt.
For additional information, refer to the
Bit
7
6
5
4
3
2
1
0
PSoC CY8CTMG20x and CY8CTST200 TRM, Document No. 001-53603 Rev. *C
Individual Register Names and Addresses:
INT_MSK1 : 0,DFh
Access : POR
Bit Name
Endpoint3
Endpoint2
Endpoint1
Endpoint0
USB SOF
USB Bus Reset
Timer2
Timer1
Name
Interrupt Mask Register 1
Endpoint3
RW : 0
7
Endpoint2
RW : 0
6
Description
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Register Definitions on page 48
Mask USB Endpoint3 interrupt.
Unmask USB Endpoint3 interrupt.
Mask USB Endpoint2 interrupt.
Unmask USB Endpoint2 interrupt.
Mask USB Endpoint1 interrupt.
Unmask USB Endpoint1 interrupt.
Mask USB Endpoint0 interrupt.
Unmask USB Endpoint0 interrupt.
Mask USB SOF interrupt.
Unmask USB SOF interrupt.
Mask USB Bus Reset interrupt.
Unmask USB Bus Reset interrupt.
Mask Timer2 interrupt.
Unmask Timer2 interrupt.
Mask Timer1 interrupt.
Unmask Timer1 interrupt.
Endpoint1
RW : 0
5
0,DFh
Endpoint0
RW : 0
4
in the Interrupt Controller chapter.
USB SOF
RW : 0
3
USB Bus
RW : 0
Reset
2
RW : 0
Timer2
1
INT_MSK1
0,DFh
RW : 0
Timer1
0
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