ST90158 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST90158

8/16-BIT MCU FAMILY WITH UP TO 64K ROM/OTP/EPROM AND UP TO 2K RAM

STMicroelectronics 

Page

(Decimal)

Block

I/O

Port

4

I/O

Port

5

3

I/O

Port

6

I/O

Port

7

Reg.

No.

R240

R241

R242

R244

R245

R246

R248

R249

R250

R251

R252

R253

R254

R255

Register

Name

P4C0

P4C1

P4C2

P5C0

P5C1

P5C2

P6C0

P6C1

P6C2

P6DR

P7C0

P7C1

P7C2

P7DR

ST90158 - REGISTER AND MEMORY MAP

Description

Port 4 Configuration Register 0

Port 4 Configuration Register 1

Port 4 Configuration Register 2

Port 5 Configuration Register 0

Port 5 Configuration Register 1

Port 5 Configuration Register 2

Port 6 Configuration Register 0

Port 6 Configuration Register 1

Port 6 Configuration Register 2

Port 6 Data Register

Port 7 Configuration Register 0

Port 7 Configuration Register 1

Port 7 Configuration Register 2

Port 7 Data Register

Reset

Value

Hex.

FF

00

00

FF

00

00

FF

00

00

FF

00/FF

00/00

00/00

FF

43/190

9

Share Link: