TDA7522 Datasheet, PDF (12/23 Pages) STMicroelectronics – Digital Servo & Decoder

TDA7522
Address
Block
Register name
0095h
0096h
0097h
0098h
0099h
009Ah
009Bh
009Ch
009Dh
009Eh
009Fh
00A0h
ADC
TEMP.
UART
ADC_CR:Control Register
ADC_DATA: ADC Readout Value
TDA7521 I/F: Data Register
TDA7521 I/F: Controll Register
RAM 1024Bytes
to
including
049Fh
(STACK 128Byte)
04A0h to
8FFFh
Not Available
9000h to
9FFFh
4KBytes of CDTEXT RAM
A000h to
FFDFh
ROM 24KBytes
FFE0h to User Vectors Interrupt and Reset Vectors
FFFFh
4.1 ST7 Scratch Memory Map
As far as concern ST7 scratch memory, it is mapped as follow:
00A0 - 00FF
0100 - 017F
0180 - 049F
RAM
Stack
RAM
total is 1024 Kbyte.
Reset
Status
Remarks
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
00h R/W Register
00h R/W Register
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