CY8CTST200-48LTXIT Cypress Semiconductor Corp, CY8CTST200-48LTXIT Datasheet - Page 225

• Manufacturer Part Number: CY8CTST200-48LTXIT
• Description: IC MCU 32K FLASH 48-QFN
• Manufacturer: Cypress Semiconductor Corp
• Series: TrueTouch™r

Specifications of CY8CTST200-48LTXIT

• Applications: Touchscreen Controller
• Core Processor: M8C
• Program Memory Type: FLASH (32 kB)
• Controller Series: CY8CT
• Ram Size: 2K x 8
• Interface: I²C, SPI, UART/USART, USB
• Number Of I /o: 38
• Voltage - Supply: 1.8 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-QFN
• Processor Series: CY8CTxx2xx
• Core: M8C
• Data Bus Width: 8 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

21.3.37 PT2_CFG
This register configures the programmable timer 2.
In the table above, note that reserved bits are grayed table cells and are not described in the bit description section below.
Reserved bits must always be written with a value of ‘0’. For additional information, refer to the
page 163
Bit
2
1
0
PSoC CY8CTMG20x and CY8CTST200 TRM, Document No. 001-53603 Rev. *C
Individual Register Names and Addresses:
PT2_CFG : 0,B6h
Access : POR
Bit Name
CLKSEL
One Shot
START
Name
in the Programmable Timer chapter .
Programmable Timer 2 Configuration Register
7
6
Description
This bit determines if the timer runs on the 32 kHz clock or CPU clock. If the bit is set to 1'b1, the timer
runs on the CPU clock, otherwise, the timer runs on the 32 kHz clock.
0
1
0
1
Continuous count mode. Timer reloads the count value from the data registers upon each
terminal count, and continues counting.
One-shot mode. Timer goes through one complete count period and then stops. Upon com-
pletion, the START bit in this register is cleared.
Timer held in reset.
Timer counts down from a full count determined from its data registers (PT_DATA1,
PT_DATA0). When complete, it either stops or reloads and continues, based on the One
Shot bit in this register.
5
4
3
CLKSEL
RW : 0
2
One Shot
RW : 0
Register Definitions on
1
0,B6h
PT2_CFG
RW : 0
START
0,B6h
0
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