Si I 9031 Features; Digital Video Output; System Operation; Digital Audio Output - Marantz SR5001/F Service Manual

IC98 : SII9031CTU7

Si I 9031 Features

PanelLink Cinema Receiver
Industry-Standard
Compliance
• HDMI 1.0
• DVI 1.0
• EIA/CEA-861B
• HDCP 1.1

Digital Video Output

• Dual integrated PanelLink ®
• Supports DTV (480i/576i/480p/
576p/720p/1080i/1080p) and PC
(VGA/XGA/SXGA/WSXGA) resolutions
• Flexible digital video interface
- 24-bit RGB/YCbCr 4:4:4
- 16/20/24-bit YCbCr 4:2:2
- 8/10/12-bit YCbCr 4:2:2 (ITU-R BT.656)
- 12-bit digital media interface
• Analog RGB and YPbPr output
- Integrated 10-bit DAC
- Separate or composite syncs
(sync on Y/G)
• Integrated RGB < — > CbCr color space
conversion
• 4:2:2< — > 4:4:4 converter

Digital Audio Output

• Industry-standard S/PDIF and I
• Supports high-end audio including
DVD- Audio
- 2-ch. 32-192kHz or
- 8-ch. 32-96kHz
• Programmable I 2 S output supports
numerous low-cost audio DACs
• Supports IEC60958 2-channel PCM
• Capable of carrying IEC61937 compressed
audio (Dolby Digital, DTS, etc.)
RESET#
CSDA
CSCL
DSDA0
DSCL0
Tx0 ±
Tx1±
Port 0
Tx2±
TxC±
Tx0 ±
Tx1±
Port 1
Tx2±
TxC±
cores
DSDA1
DSCL1
Content Protection
• Integrated HDCP cipher engine
• Pre-programmed HDCP keys
- Simplify manufacturing process
- Most secure solution available
- Lower system, manufacturing costs
• Supports HDCP repeater capability
• Decrypts both video and audio

System Operation

• Register-programmable via slave I
interface
• Auto video mode simplifies design
2 S output
• Auto audio mode allows more robust
system
• Flexible interrupt registers with
interrupt pin

Power Management

• 1.8V core provides low-power operation
• Flexible power-down modes
INT
Registers
and
2
I C Configuration
E
Logic
2
I C
HDCP
PanelLink
Decryption
TMDS
Engine
Core 0
Digital
MUX
PanelLink
TMDS
Core 1
XOR
Mask
2
I C
Silicon Image 's
SiI 9031 Starter Kit
(CP9031HDMI)
Contents include:
Hardware
• SiI 9031 Receiver Daughter Board
• HDMI to HDMI cable
Software
C
2
• HDMIGear Receiver Software Tool
Documentation
• User's Guide
• Schematics
• Bill of Materials (BOM)
89
XTAL
Si I 9031
HDCP
Keys
MCLK
2
PROM
Gen
Audio
Decode
Logic
DAC
RGB< — >YCbCr
Color Space
Converter/
4:2:2< — >4:4:4
Converter
MCLKOUT
MCLKIN
SPDIF
SD[3:0]
SCK
WS
MUTE OUT
Q[23:0]
VSYNC
HSYNC
ODCK
DE
SCDT