cy8c42123 Cypress Semiconductor Corporation., cy8c42123 Datasheet - Page 8

• Manufacturer Part Number: cy8c42123
• Description: Power Psoc? Devices
• Manufacturer: Cypress Semiconductor Corporation.

6.0
This section lists, describes, and illustrates all Power PSoC device pins and pinout configurations. For up-to-date ordering, pinout,
and packaging information, refer to the individual PSoC device’s data sheet or go to
6.1
The PSoC devices are available in a variety of packages. Refer to the following information for details on individual devices. Every
port pin (labeled with a “P”) in the following tables and illustrations is capable of digital IO.
6.1.1
The 8-pin SOIC part is for the CY8C42123 PSoC device.
8-Pin Part Pinout (SOIC)
Document 38-12034 Rev. *C
LEGEND I = Input 5V Only, O = Output 5V Only, HV = High Voltage.
* These are the ISSP pins, which are not HighZ at POR (Power On Reset). See the Power PSoC Mixed-Signal Array Technical Reference Manual for details.
No.
Pin
1
2
3
4
5
6
7
8
Pinouts
Pin Assignment
HVO
HVO
IO
IO
IO
IO
8-Pin SOIC Part Pinouts
Power
Power
HVO
HVI
I
I
I
I
Name
P0[1]
P1[1]
P1[0]
P0[0]
HV
GD1
VS0
Vss
dd
High Side Gate Driver 1
I2C Clock*
Ground Connection
I2C Data*
High Voltage Sense 0, High Voltage Out-
put 0
Supply Voltage
PRELIMINARY
Description
I2C* P1[1]
CY8C42123 PSoC Device
P0[1]
http://www.cypress.com/psoc.
GD1
Vss
CY8C42123/CY8C42223
CY8C42323/CY8C42423
1
2
3
4
SOIC
8
7
6
5
HV
HVO[0], VS0
P0[0]
P1[0] I2C*
dd
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