5-10
Pin No.
Pin Name
I/O
Function
M3
M4
M5
M11
M12
M13
M14
M15
M21
M22
M23
M24
M25
N
N1
N2
N3
N4
N5
N11
N12
N13
N14
N15
N21
N22
N23
N24
N25
P1
P2
P3
P4
P5
P11
P12
P13
P14
P15
P21
P22
P23
P24
P25
R1
R2
R3
R4
R5
R11
R12
R13
R14
AT2DATA[7]
AT2DATA[8]
VSS
VSS
VSS
VSS
VSS
VSS
VDD
DDATA[30]
DDATA[31]
VDD25
HWAIT
VDD
A1DDATAI
AMCLK1
A1LRCKI
ADATAO
VDD
VSS
VSS
VSS
VSS
VSS
DDATA[21]
DDATA[28]
DDATA[29]
DDATA[22]
DDATA[23]
ADCCLKI
LRCKO
A0DATAI
A0BCKI
VDD
VSS
VSS
VSS
VSS
VSS
DDATA[18]
DDATA[26]
DDATA[27]
DDATA[19]
DDATA[20]
SPDIFO
VCLKI
BCKO
AMCLK2
VDD
VSS
VSS
VSS
VSS
I/O
I/O
—
I/O
I/O
—
—
—
I
I
I
O
—
I/O
I/O
I/O
I/O
I/O
O
O
I
I
—
I/O
I/O
I/O
I/O
I/O
O
I
O
I
—
Input/output of data 7 for HDD driver
Input/output of data 8 for HDD driver
Digital GND
Digital GND
Digital GND
Digital GND
Digital GND
Digital GND
Power supply input (Digital 1.0V)
Input/output of data 30 for SDRAM
Input/output of data 31 for SDRAM
Power supply input (Digital 2.5V)
Fixed at “H”
Power supply input (Digital 1.0V)
Fixed at “H”
Input of audio master clock (36.864MHz)
Fixed at “H”
Output of digital audio signal
Power supply input (Digital 1.0V)
Digital GND
Digital GND
Digital GND
Digital GND
Digital GND
Input/output of data 21 for SDRAM
Input/output of data 28 for SDRAM
Input/output of data 29 for SDRAM
Input/output of data 22 for SDRAM
Input/output of data 23 for SDRAM
Not used
Output of audio L/R clock signal
Output of digital audio signal
Input of audio bit clock signal
Power supply input (Digital 3.3V)
Digital GND
Digital GND
Digital GND
Digital GND
Digital GND
Input/output of data 18 for SDRAM
Input/output of data 26 for SDRAM
Input/output of data 27 for SDRAM
Input/output of data 19 for SDRAM
Input/output of data 20 for SDRAM
Input of digital audio signal
Input of clock signal (27MHz) (Video decoder)
Output of audio bit clock signal
Input of audio master clock (33.8688MHz)
Power supply input (Digital 1.0V)
Digital GND
Digital GND
Digital GND
Digital GND