ST90135M4 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST90135M4

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

STMicroelectronics 

ST90158 - DEVICE ARCHITECTURE

MMU REGISTERS (Cont’d)

Figure 16. Memory Addressing Scheme (example)

4M bytes

3FFFFFh

DPR3

DPR2

DPR1

DPR0

16K

294000h

240000h

23FFFFh

16K

20C000h

16K

200000h

1FFFFFh

DMASR

ISR

CSR

040000h

03FFFFh

64K

030000h

020000h

64K

010000h

16K

00C000h

64K

000000h

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