omap1510 ETC-unknow, omap1510 Datasheet - Page 4

• Manufacturer Part Number: omap1510
• Description: Application Processor For 2.5 And 3g Wireless Devices
• Manufacturer: ETC-unknow

Bluetooth™ Interface
The Bluetooth™ standard will
allow short distance wireless
connectivity so that wireless
multimedia appliances can be
connected with other appliances,
a home computer or local area
network. A Bluetooth interface,
provided by a high-speed UART
and MCSI serial port on the
OMAP1510 processor allows
developers to easily incorporate
this feature in their next-
generation wireless devices. The
Host Control Interface is done
through a standard UART with
extended baud rate options up to
1.625 Mbps by using an externally
supplied baud clock. The MCSI
OMAP1510 2.5 and 3G Wireless System Diagram
In/Out
Audio
Interface
48 kHz
Codec
Audio
Air
Data
Bluetooth
Data
Serial
Voice
Voice
™
6
5
5
6
4
McBSP
McBSP
UART
USB Host
Screen
Touch
McBSP
External USB
Hub
Host/Client
6
can be used for 8-kHz voice data
and has a four-wire interface with
bi-directional data, a serial clock
and frame sync.
Universal Asynchronous
Receiver Transmitter (UART)
Three 16C750 compatible UARTs
are included in the OMAP1510.
All are controllable through a
software interface or through
hardware flow control signals.
Two of the UARTs, as mentioned
above, are intended for modem
and Bluetooth interfaces but are
not limited to those applications.
The third UART includes optional
infrared data adapter (IrDA) 1.0
serial infrared (SIR) support for
Connector
TMS320C55x
DSP Core
USB Mux
12 MHz
Traffic Controller/DMA
USB
Client
USB
5
4
™
32 kHz
McBSP
TI-Enhanced
6
ARM
16-64MB
Core
Flash
™
16
925
Program/data
SDRAM
8-64MB
Display
serial communication up to
115.2 kbps. The three UARTs
have 64 word receive and trans-
mit FIFOs with programmable
trigger levels and offer even, odd
or none transmit parity along with
1, 1.5 or 2 stop bits.
I2C Host
The OMAP1510 includes an I2C
host port compliant with Philips
I2C standard. The interface is a
single master only, half-duplex
serial port using two lines (data
and clock) for data transmit with
software addressable external
devices. Both standard 100-kHz
and fast 400-kHz transmit modes
are supported. Burst write, single
Frame
Buffer
SRAM
LCD
OMAP1510
16
16
SD/MMC
UART
IrDA
5
5
13
Camera
16
1
1
32
2
8
Keypad
JTAG
GPIO
Reset
Buzzer
I2C
LED