IDTSTAC9758XXTAEB1XR IDT, Integrated Device Technology Inc, IDTSTAC9758XXTAEB1XR Datasheet - Page 4

• Manufacturer Part Number: IDTSTAC9758XXTAEB1XR
• Description: IC CODEC AC'97 6CH 2.3 48-TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec '97r

Specifications of IDTSTAC9758XXTAEB1XR

• Data Interface: Serial
• Resolution (bits): 20 b
• Number Of Adcs / Dacs: 2 / 3
• Sigma Delta: Yes
• Voltage - Supply, Analog: 3.14 V ~ 3.47 V; 4.75 V ~ 5.25 V
• Voltage - Supply, Digital: 3.14 V ~ 3.47 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP, 48-VQFP
• Single Supply Voltage (typ): 3.3/5V
• Single Supply Voltage (min): 3.135V
• Single Supply Voltage (max): 3.465/5.25V
• Package Type: TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: STAC9758XXTAEB1XR

IDT™
HIGH-PERFORMANCE 6-CHANNEL AC’97 2.3 CODEC WITH UNIVERSAL JACKS™
STAC9758/9759
HIGH-PERFORMANCE 6-CHANNEL AC’97 2.3 CODEC WITH UNIVERSAL JACKS™
9. LOW POWER MODES .......................................................................................................... 105
10. MULTIPLE CODEC SUPPORT ........................................................................................... 107
11. TESTABILITY ...................................................................................................................... 109
12. PIN DESCRIPTION .............................................................................................................. 110
13. ORDERING INFORMATION ................................................................................................ 113
14. PACKAGE DRAWING ......................................................................................................... 113
15. 48-PIN LQFP SOLDER REFLOW PROFILE ....................................................................... 114
8.5. Extended CODEC Registers Page Structure Definition .................................................................. 85
8.6. STAC9758/9759 Paging Registers ................................................................................................. 85
8.7. Vendor ID1 and ID2 (7Ch and 7Eh) .............................................................................................. 104
10.1. Primary/Secondary CODEC Selection ........................................................................................ 107
10.2. Secondary CODEC Register Access Definitions ......................................................................... 108
11.1. ATE Test Mode ........................................................................................................................... 109
12.1. Digital I/O ..................................................................................................................................... 110
12.2. Analog I/O ................................................................................................................................... 111
12.3. Filter/References ......................................................................................................................... 112
12.4. Power and Ground Signals ......................................................................................................... 112
15.1. Standard Reflow Profile Data ...................................................................................................... 114
15.2. Pb Free Process - Package Classification Reflow Temperatures ............................................... 115
8.4.4. Extended Modem Status and Control Register (3Eh) ........................................................82
8.4.5. GPIO Pin Configuration Register (4Ch) ............................................................................. 82
8.4.6. GPIO Pin Polarity/Type Register (4Eh) ............................................................................. 83
8.4.7. GPIO Pin Sticky Register (50h) ......................................................................................... 83
8.4.8. GPIO Pin Mask Register (52h) .......................................................................................... 84
8.4.9. GPIO Pin Status Register (54h) ........................................................................................ 84
8.5.1. Extended Registers Page 00 ............................................................................................. 85
8.5.2. Extended Registers Page 01 ............................................................................................. 85
8.5.3. Extended Registers Page 02, 03 ....................................................................................... 85
8.6.1. SPDIF_In Status 1 Register (60h,
8.6.2. CODEC Class/Rev (60h
8.6.3. SPDIF_In Status 2 Register (62h,
8.6.4. PCI SVID (62h
8.6.5. Universal Jack
8.6.6. PCI SSID (64h
8.6.7. Universal Jack
8.6.8. Function Select (66h
8.6.9. I/O Misc. (68h,
8.6.10. Function Information (68h
8.6.11. Digital Audio Control (6Ah,
8.6.12. Sense Details (6Ah
8.6.13. Revision Code (6Ch,
8.6.14. DAC Slot Mapping (6Ch,
8.6.15. Analog Special (6Eh,
8.6.16. ADC Slot Mapping (6Eh,
8.6.17. IDT Reserved (70h) ....................................................................................................... 100
8.6.18. Various Functions (72h) ................................................................................................ 100
8.6.19. EAPD Access Register (74h) ........................................................................................ 102
8.6.20. Analog Misc. (76h) ......................................................................................................... 103
8.6.21. ADAT Control and HPF Bypass (78h) ........................................................................... 103
8.6.22. IDT Reserved Register (7Ah) ........................................................................................ 103
8.7.1. Vendor ID1 (7Ch) ............................................................................................................ 104
8.7.2. Vendor ID2 (7Eh) ............................................................................................................. 104
10.1.1. Primary CODEC Operation ........................................................................................... 107
10.1.2. Secondary CODEC Operation ....................................................................................... 107
TM
TM
Page 01h
Page 01h
Page 00h
Output Select (64h,
Input Select (66h,
Page 01h
Page 01h
Page 00h
Page 00h
) ................................................................................................... 92
) ................................................................................................... 88
) ................................................................................................... 89
Page 01h
Page 01h
Page 01h
Page 01h
Page 00h
) .......................................................................................... 91
) .......................................................................................... 96
) ........................................................................................ 97
) ....................................................................................... 98
) .................................................................................... 86
Page 00h
Page 00h
) ................................................................................ 100
) ................................................................................. 97
) ................................................................................ 93
Page 00h
) .............................................................................. 95
Page 00h
4
) ..................................................................... 86
) ..................................................................... 87
) .................................................................. 90
) ............................................................... 88
STAC9758/9759
PC AUDIO
V 1.2 1206