ST92196A datasheet(18/268 Pages) STMICROELECTRONICS

Part #	ST92196A

Description	8/16-BIT MCU FOR TV APPLICATIONS WITH UP TO 96K ROM, ON-SCREEN-DISPLAY AND 1 OR 2 DATA SLICERS

PDF	268 Pages

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Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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GENERAL DESCRIPTION

1.5 ST92196A REGISTER MAP

Table 6 contains the map of the group F peripheral

pages.

The common registers used by each peripheral

are listed in Table 5.

Be very careful to correctly program both:

– The set of registers dedicated to a particular

function or peripheral.

– Registers common to other functions.

– In particular, double-check that any registers

with “undefined” reset values have been correct-

ly initialised.

Warning: Note that in the EIVR and each IVR reg-

ister, all bits are significant. Take care when defin-

ing base vector addresses that entries in the Inter-

rupt Vector table do not overlap.

Table 5. Common Registers

Function or Peripheral

Common Registers

SCI, MFT

CICR + NICR + DMA REGISTERS + I/O PORT REGISTERS

ADC

CICR + NICR + I/O PORT REGISTERS

WDT

CICR + NICR + EXTERNAL INTERRUPT REGISTERS +

I/O PORT REGISTERS

I/O PORTS

I/O PORT REGISTERS + MODER

EXTERNAL INTERRUPT

INTERRUPT REGISTERS + I/O PORT REGISTERS

RCCU

INTERRUPT REGISTERS + MODER

ST92196A Datasheet(PDF) 18 Page - STMicroelectronics