msm9811 Oki Semiconductor, msm9811 Datasheet - Page 17
msm9811
Manufacturer Part Number
msm9811
Description
4-channel Mixing Oki Adpcm Type Voice Synthesis Lsi
Manufacturer
Oki Semiconductor
Datasheet
1.MSM9811.pdf
(44 pages)
- Current page: 17 of 44
- Download datasheet (334Kb)
FUNCTIONAL DESCRIPTION
Microcontroller Interface
The microcontroller interface includes two interface circuits, parallel interface and serial interface.
The statuses of each pin both in parallel interface mode and in serial interface mode are shown below.
OKI Semiconductor
D7 (I/O)
D6 (I/O)
D5 (I/O)
D4 (I/O)
D3 (I/O)
D2 (I/O)
D1 (I/O)
D0 (I/O)
Parallel I/O interface
Data I/O pins
SERIAL = “L ”
SD (I)
SI (I)
SO (O)
UD (I)
SR3 (O)
SR2 (O)
SR1 (O)
SR0 (O)
Serial data input pin
Serial clock input pin
Serial data output pin
Fix this pin at GND level
Channel status signal output pin
Serial I/O interface
SERIAL = “H”
FEDL9811FULL-04
MSM9811
17/44
Related parts for msm9811
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Universal syncnronous asyncnronous receiver tranmitter
Manufacturer:
Oki Semiconductor
Datasheet:
Part Number:
Description:
Single chip CODEC
Manufacturer:
Oki Semiconductor
Datasheet:
Part Number:
Description:
Single chip CODEC
Manufacturer:
Oki Semiconductor
Datasheet:
Part Number:
Description:
Communications, DTMF Tone Dialer LSI
Manufacturer:
Oki Semiconductor
Part Number:
Description:
262,263-word x 4-bit field memory
Manufacturer:
Oki Semiconductor
Datasheet:
Part Number:
Description:
Single chip CODEC
Manufacturer:
Oki Semiconductor
Datasheet:
Part Number:
Description:
Single rail CODEC
Manufacturer:
Oki Semiconductor
Datasheet:
Part Number:
Description:
Single chip CODEC
Manufacturer:
Oki Semiconductor
Datasheet:
Part Number:
Description:
Signal rail CODEC
Manufacturer:
Oki Semiconductor
Datasheet:
Part Number:
Description:
Single chip CODEC
Manufacturer:
Oki Semiconductor
Datasheet:
Part Number:
Description:
Single rail CODEC
Manufacturer:
Oki Semiconductor
Datasheet:
Part Number:
Description:
Clock generator and driver
Manufacturer:
Oki Semiconductor
Datasheet:
Part Number:
Description:
Direct bus connectede CMOS real time clock/calendar
Manufacturer:
Oki Semiconductor
Datasheet: