TEA6845H/V2-T NXP Semiconductors, TEA6845H/V2-T Datasheet - Page 33

• Manufacturer Part Number: TEA6845H/V2-T
• Description: Tuners VDO-NICE
• Manufacturer: NXP Semiconductors

Specifications of TEA6845H/V2-T

• Pin Count: 64
• Screening Level: Industrial
• Package Type: PQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TEA6845H/V2,518

Philips Semiconductors
12.2.7
Table 20 Format of data byte 6
Table 21 Description of data byte 6 bits
Table 22 Standard setting of data byte 6 bits
12.2.8
Table 23 Format of 1st data byte
Table 24 Description of data byte 1 bits
2001 Apr 12
New In Car Entertainment (NICE) car radio
BIT 7
7 to 3
2 to 0
BIT 7
7 to 0
LST4
LST4
IFC7
BIT
BIT
1
W
R
EAD MODE
RITE MODE
SETTING OF LEVEL DAA STARTING POINT
SYMBOL
SYMBOL
LST[4:0]
LSL[2:0]
IFC[7:0]
BIT 6
BIT 6
LST3
LST3
IFC6
:
:
0
DATA BYTE
DATA BYTE
Setting of level DAA starting point. These 5 bits determine the offset of the level
detector output voltage.
Setting of level DAA slope. These 3 bits determine the steepness of the level detector
output voltage.
IF counter result. These bits contain the last eight bits of the IF counter result.
1
6
BIT 5
BIT 5
LST2
LST2
IFC5
0
BIT 4
BIT 4
LST1
LST1
IFC4
0
33
BIT 3
BIT 3
LST0
LST0
IFC3
0
DESCRIPTION
DESCRIPTION
TEA6845AH; TEA6845H
BIT 2
SETTING OF LEVEL DAA SLOPE
BIT 2
LSL2
LSL2
IFC2
1
BIT 1
BIT 1
LSL1
LSL1
IFC1
0
Product specification
BIT 0
BIT 0
LSL0
LSL0
IFC0
0