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SN761633

FM STEREO RADIO

WITH TRANSMITTER

SLES210 – OCTOBER 2007

Table 1. Rx-Mode Write Data (Address Bit 2, 1 = 0,0)

BIT 0

BYTE

BIT 7 (MSB)

BIT 6

BIT 5

BIT 4

BIT 3

BIT 2

BIT 1

(LSB)

Address

1

1

0

0

0

0

0

R/W = 0

Data 1

MUTE

SM

N13

N12

N11

N10

N9

N8

Data 2

N7

N6

N5

N4

N3

N2

N1

N0

Data 3

SM_UD

SM_SL1

SM_SL0

LOC_HL

MONO_ST

MUTE_R

MUTE_L

PORT1

Data 4

PORT2

STBY

BAND

A_MUTE

S_MUTE

HCC

SNC

SM_IND

Data 5

DIS_EM

EMTC

EN_MPXOUT

0

0

0

CP1

CP0

Data 6–8

(1)

Do not write any data on reserved area. The data of this area is loaded at power-on-reset.

Table 2. Tx-Mode Write Data (Address Bit 2, 1 = 1,1)

BIT 7

BYTE

BIT 6

BIT 5

BIT 4

BIT 3

BIT 2

BIT 1

BIT 0 (LSB)

(MSB)

Address

1

1

0

0

0

1

1

R/W = 0

Data 1

MUTE

0

N13

N12

N11

N10

N9

N8

Data 2

N7

N6

N5

N4

N3

N2

N1

N0

Data 3

PLTADJ2

PLTADJ1

PLTADJ0

EN_EXTIN

MONO_ST

TxPOW1

TxPOW0

PORT1

Data 4

PORT2

STBY

BAND

MODADJ3

MODADJ2

MODADJ1

MODADJ0

DIS_AFLPF

Data 5

DIS_EM

EMTC

DIS_LRIN

AFADJ2

AFADJ1

AFADJ0

CP1

CP0

Data 6–8

(1)

Do not write any data on reserved area. The data of this area is loaded at power-on-reset.

Table 3. Rx-Mode Write Data (Address Bit 2, 1 = 0,0)

BIT 7

BYTE

BIT 6

BIT 5

BIT 4

BIT 3

BIT 2

BIT 1

BIT 0 (LSB)

(MSB)

Address

1

1

0

0

0

0

0

R/W = 1

Data 1

READY

BAND_LMT

N13

N12

N11

N10

N9

N8

Data 2

N7

N6

N5

N4

N3

N2

N1

N0

Data 3

ST_IND

IFC6

IFC5

IFC4

IFC3

IFC2

IFC1

IFC0

Data 4

RSSI3

RSSI2

RSSI1

RSSI0

LOCKDET

X

X

X

Table 4. Tx-Mode Write Data (Address Bit 2, 1 = 1,1)

BYTE

BIT 7 (MSB)

BIT 6

BIT 5

BIT 4

BIT 3

BIT 2

BIT 1

BIT 0 (LSB)

Address

1

1

0

0

0

1

1

R/W = 1

Data 1

0

0

N13

N12

N11

N10

N9

N8

Data 2

N7

N6

N5

N4

N3

N2

N1

N0

Data 3

ST_IND

1

1

1

1

1

1

1

Data 4

1

1

1

1

X

1

1

1

Copyright © 2007, Texas Instruments Incorporated

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