Samsung S5PC100 User Manual page 12

S5PC100 USER'S MANUAL (REV1.0)
♦ Support overlapping & blending input video & graphic layers
♦ Support 480i/p, 576i/p, 720p and 1080i display size
♦ Support 4 layers (1 video layer, 2 graphic layer, 1 background layer)
3.4 AUDIO SUBSYSTEM
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Audio processing is progressed by NEON
•
Low power audio subsystem
♦ 5.1ch I2S with 32-bit-width 64-depth FIFO
♦ 128KB audio play output buffer
♦ HW mixer mixes primary sound and secondary sound.
3.5 SECURITY SUBSYSTEM
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On-Chip secure boot ROM
♦ 32KB secure boot ROM for secure boot
•
On-Chip secure RAM
♦ 64KB secure RAM for security function
•
H/W Crypto Accelerator
♦ Securely integrated DES/TDES, AES, SHA-1, PRNG and PKA
♦ Access control (Security Domain Manager with the ARM TrustZone HW)
♦ Enabling enhanced secure platform for separate (secure/non-secure) execution environment for security
sensitive application
•
Secure JTAG
♦ Authentication of JTAG user
♦ Access control in JTAG mode
3.6 DISPLAY CONTROLLER
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TFT-LCD Interface
♦ Support 24/18/16-bpp parallel RGB Interface LCD
♦ Support 8/6 bpp serial RGB Interface
♦ Support Dual i80 Interface LCD
♦ 1/2/4/8bpp Palletized or 8/16/24-bpp Non-Palletized Color-TFT support
♦ Typical actual screen size: 1024x768, 800x480, 640x480, 320x240, 160x160, and others
♦ Virtual image up to 16M pixel (4K pixel x4K pixel)
♦ Support 5 Window Layer for PIP or OSD
♦ Real-time overlay plane multiplexing
♦ Programmable OSD window positioning
TM TM
in ARM Cortex -A8 CPU
PRODUCT OVERVIEW
1.1-9