Philips act 200 Service Manual page 19

BLOCK DIAGRAM OF AUDIO DECODER
STMP3410
CD Control
CD Control
Interface Interface
CDROM
I2S CD
I2S CD
Synchronization
Synchronization
LED/LCD
Buttons/
Switches
SPI ROM/
SPI Interface
SPI Interface
MMC Flash
I2C
I2C Interface
I2C Interface
Peripherals
SmartMedia
Compact Flash
EMC
Nor Flash EMC
Hard Drive
SDRAM
SDRAM SDRAM
Interface
Interface
PIN DESCRIPTION OF AUDIO DECODER
STMP3410
Pin Placement and Definitions
100TQFP PIN MODULE TYPE
1 SPI_MOSI SPI I/O SPI Master Output/Slave Input
2 SPI_MISO SPI I/O SPI Master Input/Slave Output
3 SPI_SCK SPI I/O SPI Serial Clock
4 I2C_SCL I2C I/O I2C Serial Clock
5 I2C_SDA I2C I/O I2C Serial Data
6 TESTMODE SYSTEM I Test Mode Pin
7 CF_CE1n EMC-CF O CompactFlash Chip Enable 1
8 CF_IORDn EMC-CF O CompactFlash I/O Read Data Strobe
9 CF_IOWRn EMC-CF O CompactFlash I/O Write Data Strobe
10 VssD2 POWER P Digital Core Ground 2
11 VddD2 POWER P Digital Core Power 2
12 CF_A0 EMC-CF O CompactFlash Address 0
13 GP33 GPIO I/O GP1B9
14 GP34 GPIO I/O GP1B10
15 GP35 GPIO I/O
16 GP36 GPIO I/O
17 GP37 GPIO I/O
18 GP38 GPIO I/O
19 GP39 GPIO I/O
20 CF_A8 EMC-CF O
21 CF_A9 EMC-CF O
22 GP42 GPIO I/O
23 GP53 GPIO I/O
24 GP45 GPIO I/O
25 CF_WAIT EMC-CF I
26 CF_WEn EMC-CF O
27 CF_WPn EMC-CF O
28 VssIO1 POWER P
29 VddIO1 POWER P
30 CF_D0 EMC-CF I/O
31 CF_D1 EMC-CF I/O
32 CF_D2 EMC-CF I/O
33 CF_D3 EMC-CF I/O
3 - 6
9 0
94
9 8
1 02
10
6
FM Radio
USB Bus Microphone
Interrupt Control, Timers, Bit STMP3410
Interrupt Control, Timers, Bit
Manipulation Unit, RTC, Trace
USB USB Manipulation Unit, RTC, Trace
Debug Unit, Reed-Solomon
Debug Unit, Reed-Solomon
Memory Bus
Boost DAC
Peripheral Bus
∑
DAC
DAC
DSP
DSP
ADC
ADC
Low
On-Chip ROM On-Chip RAM Low
On-Chip ROM On-Chip RAM
DCDC PLL
DCDC PLL
Resolution
Resolution
8K x 24bits 8K x 24bits 96K x 24bits 96K x 24bits
Converter XTAL
Converter xtal
ADC
ADC
Battery
Crystal
DESCRIPTION
Pin 1
GP1B11
GP1B12
GP1B13
GP1B14
GP1B15
CompactFlash Address 8
CompactFlash Address 9
GP1B18
GP2B5
GP1B21
CompactFlash Wait
CompactFlash Write Enable Strobe
CompactFlash Write Protect
Digital I/O Ground 1
Digital I/O Power 1
CompactFlash Data 0
CompactFlash Data 1
CompactFlash Data 2
CompactFlash Data 3
PIN DESCRIPTION OF AUDIO DECODER
STMP3410
100TQFP
34
35
36
37
38
39
40
41
42
Headphones
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
14 x 14 mm 75
76
77
78
79
80
81
82
83
84
85
86
100 TQFP
87
88
89
90
91
92
93
94
95
96
97
98
99
100
3 - 6
PIN MODULE TYPE
CF_D4 EMC-CF I/O CompactFlash Data 4
CF_D5 EMC-CF I/O CompactFlash Data 5
CF_D6 EMC-CF I/O CompactFlash Data 6
CF_D7 EMC-CF I/O CompactFlash Data 7
VssD1 POWER P Digital Core Ground 1
VddD1 POWER P Digital Core Power 1
CF_CDn EMC-CF I CompactFlash Card Detect
CF_READY EMC-CF I CompactFlash Ready
CF_WPn EMC-CF I CompactFlash Write Protect
CF_RESETn EMC-CF I CompactFlash Reset
CF_REGn EMC-CF O CompactFlash Register Select
CF_BVD1 EMC-CF I CompactFlash Bad Voltage Detect
DSI SYSTEM I Debug Data In
DCDC_VddIO DCDC P DCDC VddIO
DCDC_VddD DCDC P DCDC VddD
DCDC_Batt DCDC P DCDC Battery
DCDC_Gnd DCDC P DCDC Ground
DSK SYSTEM O Debug Clock
DSO SYSTEM O Debug Data Out
DRN SYSTEM I Debug Reset
DCDC_mod2 DCDC P DCDC mode pin 2
MIC CODEC A Microphone Input
BATT POWER P Battery Input
LINE1L CODEC A Line-in 1 Left
LRADC SYSTEM A Low Resolution ADC Input
LINE1R CODEC A Line-in 1 Right
VssA2 POWER P Analog Ground 2
VddA2 POWER P Analog Power 2
HPL CODEC A Headphone/Line-out Left
VssHP POWER P Headphone Ground
VddHP POWER P Headphone Power
HPR CODEC A Headphone/Line Out Right
Vbg CODEC A Bandgap Decoupling Capacitor
Vag CODEC A Analog Ground Decoupling Capacitor
ADCL CODEC A ADC Left Filter Capacitor
ADCR CODEC A ADC Right Filter Capacitor
REFn CODEC A ADC Negative Reference
REFp CODEC A ADC Positive Reference
VssA1 POWER P Analog Ground 1
VddA1 POWER P Analog Power 1
XTALO SYSTEM A Crystal Out
XTALI SYSTEM A Crystal In
VddPLL POWER P PLL Power
VddXTAL SYSTEM A Power for XTAL oscilator (generated on-chip)
VssPLL POWER P PLL Ground
PSWITCH SYSTEM P Power Switch
USB_DP USB A USB Positive Data Line
USB_DM USB A USB Negative Data Line
GP11 GPIO I/O GP0B11
GP9 GPIO I/O GP0B9
GP8 GPIO I/O GP0B8
GP10 GPIO I/O GP0B10
VddD3 POWER P Digital Core Power 3
VssD3 POWER P Digital Core Ground 3
GP7 GPIO I/O GP0B7
GP6 GPIO I/O GP0B6
GP5 GPIO I/O GP0B5
GP4 GPIO I/O GP0B4
GP3 GPIO I/O GP0B3
GP2 GPIO I/O GP0B2
GP1 GPIO I/O GP0B1
GP0 GPIO I/O GP0B0
VddIO2 POWER P Digital I/O Power 2
VssIO2 POWER P Digital I/O Ground 2
TIO1 TIMER I/O Timer 1 Pin
TIO0 TIMER I/O Timer 0 Pin
SPI_SSn SPI I SPI Slave Select
DESCRIPTION