ml67q5200 ETC-unknow, ml67q5200 Datasheet - Page 7

• Manufacturer Part Number: ml67q5200
• Description: Digital Audio Controller
• Manufacturer: ETC-unknow

Pin Descriptions
Classification
Port
DAC I/F
DSP port
A/D port
USB I/F
Reset
PIOE0
PIOE1
PIOE2
PIOE3
PIOE4
PIOE5
PIOE6
PIOE7
PIOE8
PIOE9
PIOE10
PIOE11
PIOE12
PIOE13
PIOE14
PIOE15
CKOUTD
SDD
WSD
SCLD
DSPOUT0
DSPOUT1
DSPTXD
AVDD
AIN0 to
AIN3
AGND
D+
D-
PUCTL
RES_N
Symbol
Type
VDD
GND
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
I
I
16-bit I/O port E.
External DAC interface system clock output pin.
External DAC interface serial data input pin.
External DAC interface channel select signal output pin.
External DAC interface serial clock output pin.
DSP external control output pin.
DSP external control output pin.
DSP debug serial data output pin.
Analog reference voltage input pin (Connect to the VDD pin
when the A/D converter is not used).
A/D converter analog input port (Connect to the AVDD or
AGND pin when the A/D converter is not used).
Analog GND pin (Connect to the GND pin when the A/D con-
verter is not used).
USB D+ pin.
USB D- pin.
External control output pin.
Reset input pin.
Primary Function
Description
FD0/CAS_N
FD1/RAS_N
FD2/SDCLK
FD3/SDCS_N
FD4/SDCKE
FD5/DQM0
FD6/DQM1
FD7/PIOE7
FRD_N
FWR_N
FCLE
FALE
FRB
SDAT
SCL
VBUSIN
Symbol
I/O or O (SDRAMMOD = “H”
I/O or O
I/O or O
I/O or O
I/O or O
I/O or O
I/O or O
Type
I/O
I/O
O
O
O
O
O
I
I
level)
NAND flash memory
access data I/O port.
NAND flash memory
access read strobe out-
put pin.
NAND flash memory
access write strobe out-
put pin.
NAND flash memory
access command latch
enable output pin.
NAND flash memory
access address latch
enable output pin.
NAND flash memory
access Ready/Busy Input
pin.
I2C data I/O pin.
I2C clock output pin.
Vbus detect external interrupt input pin.
Secondary Function
ML675200/ML67Q5200
Description
Oki Semiconductor • 7
(SDRAMMOD = “H”
level)
SDRAM control signal
output port.
Prohibit setting.
Prohibit setting
Prohibit setting.
Prohibit setting.
Prohibit setting.
Prohibit setting