P0304 Terasic Technologies Inc, P0304 Datasheet - Page 55

• Manufacturer Part Number: P0304
• Description: DE2-70 CALL FOR ACADEMIC PRICING
• Manufacturer: Terasic Technologies Inc
• Type: FPGAr

Specifications of P0304

• Contents: DE2-70 Board, Power Supply, Cables, Plastic cover and software
• For Use With/related Products: Cyclone II 2C70
• For Use With: P0033 - BOARD ADAPTER HSMC TO GPIOP0006 - BOARD ADAPTER THDB-SUMP0001 - MODULE DIGITAL CAMERA 5MP (D5M)P0307 - KIT DEV 4.3" LCD TOUCH PANEL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: DE2-70

5.12 TV Decoder
The DE2-70 board is equipped with two Analog Devices ADV7180 TV decoder chips. The
ADV7180 is an integrated video decoder that automatically detects and converts a standard analog
baseband television signal (NTSC, PAL, and SECAM) into 4:2:2 component video data compatible
with the 8-bit ITU-R BT.656 interface standard. The ADV7180 is compatible with a broad range of
video
security/surveillance cameras.
The registers in both of the TV decoders can be programmed by a serial I2C bus, which is
connected to the Cyclone II FPGA as indicated in Figure 5.18. Note that the I2C address of the TV
decoder 1(U11) and TV decoder 2(U12) are 0x40 and 0x42 respectively. The pin assignments are
listed in Table 5.16. Detailed information on the ADV7180 is available on the manufacturer’s web
site, or in the Datasheet/TV Decoder folder on the DE2-70 System CD-ROM.
devices,
ENET_RESET_N
ENET_IOW_N
ENET_IOR_N
ENET_CS_N
ENET_INT
including
Table 5.15. Fast Ethernet pin assignments.
DVD
PIN_C28
PIN_C27
PIN_A28
PIN_B28
PIN_B29
players,
52
tape-based
DM9000A Chip Select
DM9000A Interrupt
DM9000A Reset
DM9000A Read
DM9000A Write
sources,
broadcast
DE2-70 User Manual
sources,
and