alc658 Realtek Semiconductor Corporation, alc658 Datasheet - Page 4

• Manufacturer Part Number: alc658
• Description: Six-channel Ac?97 2.3 Audio Codec
• Manufacturer: Realtek Semiconductor Corporation

7.
8.
9.
10.
11.
12.
Six-Channel AC’97 2.3 Audio Codec
6.4.
7.1.
7.2.
9.1.
9.2.
9.3.
9.4.
9.5.
9.6.
9.7.
9.8.
6.3.4.
6.3.5.
6.4.1.
6.4.2.
6.4.3.
6.4.4.
6.4.5.
ELECTRICAL CHARACTERISTICS ............................................................................................................................32
7.1.1.
7.1.2.
7.1.3.
7.2.1.
7.2.2.
7.2.3.
7.2.4.
7.2.5.
7.2.6.
7.2.7.
7.2.8.
7.2.9.
ANALOG PERFORMANCE CHARACTERISTICS.....................................................................................................39
DESIGN AND LAYOUT GUIDE......................................................................................................................................41
9.7.1.
9.7.2.
APPLICATION CIRCUITS..........................................................................................................................................45
MECHANICAL DIMENSIONS ...................................................................................................................................46
ORDERING INFORMATION......................................................................................................................................43
MX68 Sense Function Information.........................................................................................................27
MX6A Sense Detail.................................................................................................................................27
E
MX76 GPIO & Interrupt Control...........................................................................................................28
MX78 GPIO & Interrupt Status .............................................................................................................29
MX7A Miscellaneous Control........................................................................................................................30
MX7C Vendor ID1..................................................................................................................................31
MX7E Vendor ID2 ..................................................................................................................................31
A
Threshold Hold Voltage..........................................................................................................................32
Digital Filter Characteristics.................................................................................................................33
S/PDIF Output Characteristics ..............................................................................................................33
AC T
Cold Reset ..............................................................................................................................................33
Warm Reset.............................................................................................................................................34
AC-Link Clocks ......................................................................................................................................34
Data Output and Input Timing ...............................................................................................................35
Signal Rise and Fall Timing ...................................................................................................................36
AC-Link Low Power Mode Timing .........................................................................................................37
ATE Test Mode .......................................................................................................................................37
AC-Link IO Pin Capacitance and Loading ............................................................................................38
S/PDIF Output .......................................................................................................................................38
C
AC-L
R
CD I
O
P
T
ATE in Circuit Test Mode .......................................................................................................................43
Vendor Specific Test Mode......................................................................................................................43
POWER OFF CD F
OWER
XTENSION
EST
LOCKING
ESET
BSOLUTE
DD
NPUT
A
IMING
M
INK
DDRESSED
.....................................................................................................................................................42
D
ODE
.................................................................................................................................................41
OWN
................................................................................................................................................42
...............................................................................................................................................41
M
C
.............................................................................................................................................43
R
AXIMUM
EGISTERS
HARACTERISTICS
M
ODE
R
EGISTER
UNCTION
..............................................................................................................................43
R
...........................................................................................................................28
ATINGS
A
..................................................................................................................44
CCESS
...............................................................................................................33
..............................................................................................................32
......................................................................................................43
iv
Datasheet
ALC658
Rev. 1.3