SAA7806H NXP [NXP Semiconductors], SAA7806H Datasheet - Page 3

• Manufacturer Part Number: SAA7806H
• Description: One chip automotive CD audio device
• Manufacturer: NXP [NXP Semiconductors]

Philips Semiconductors
3. Ordering information
4. Block diagram
9397 750 13697
Objective data sheet
Fig 1. SAA7806 top level block diagram
ANALOG
ADCs
ADC
LASER DRIVER
HF
LF
ANALOG
DECODER
DIGITAL
DIGITAL
SERVO
CHANNEL DECODER
Table 1:
Type number Package
SAA7806H
AUDIO DAC LINE AND
HEADPHONE OUT
SERVO
AHB DECODER
AHB SERVO
INTERFACE
INTERFACE
AUDIO OUT
DECODER
CD TEXT
I
Ordering information
2
S-BUS
Name
QFP100 plastic quad flat package; 100 leads (lead length 1.95 mm);
Rev. 01 — 20 June 2005
Description
body 14
SAA7806
32 kB ROM
4 kB RAM
AHB bus
PROCESSING
20
INTERFACE
AUDIO
(THUMB)
2.8 mm
ARM7
CPU
ARM7TDMI-S MICRO
One chip automotive CD audio device
AHB TO VPB
LCD DRIVER
2
CONTROLLER
BRIDGE
I
INTERRUPT
2
C-BUS
TIMERS
VPB BUS SYSTEM
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
SAA7806
2
I
INPUTS
2
UART
SMIU
ANALOG
GPIO
S-BUS
Version
SOT317-2
001aac125
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