Broadcom BCM7405 - Page 8

2/24/2008 9T6WP
BCM7405 Preliminary Hardware Data Module
06/29/07
Broadcom Corporation
Page viii Document 7405-1HDM00-R
JTAG ...................................................................................................................................1-92
EJTAG .................................................................................................................................1-92
Power Features ..................................................................................................................................1-93
Power Modes for DDR DRAM Memory Controller ......................................................................1-93
Power-Up Sequence ...................................................................................................................1-94
Hardware Signal Descriptions................................................................................................................1-95
Pin Definition Notations ......................................................................................................................1-96
Pin Labels....................................................................................................................................1-96
Pin Type ......................................................................................................................................1-96
Power-On Strap Settings..................................................................................................................1-147
Timing and AC Characteristics ............................................................................................................1-149
Data Transport Input Timing.............................................................................................................1-150
MPOD Input Timing ..........................................................................................................................1-151
Data Transport Output Timing ..........................................................................................................1-152
RMX Serial Output Port Timing (Clock/Data/Sync Mode) .........................................................1-152
MPOD Output Timing .......................................................................................................................1-153
I2S Audio/Compressed I2S Output Timing.......................................................................................1-154
SPDIF Audio Output Timing .............................................................................................................1-155
DAC Audio Output Timing ................................................................................................................1-156
256Fs Audio Clock Output Timing....................................................................................................1-157
PCI Interface Timing.........................................................................................................................1-158
EBI Timing........................................................................................................................................1-159
Asynchronous Read Transfer....................................................................................................1-159
Asynchronous Write Transfer....................................................................................................1-160
Synchronous Read Transfer .....................................................................................................1-161
Synchronous Write Transfer......................................................................................................1-162
DDR Interface Timing .......................................................................................................................1-163
HDMI and DVO.................................................................................................................................1-165
ITU656 Output Timing ......................................................................................................................1-166
Timing For ITU656 Output at vo_656 Pins ...............................................................................1-166
Timing For Alternate 656 Output at vi0_656 Pins .....................................................................1-167
Serial Teletext Port Output Timing ............................................................................................1-167
Timing For Serial Teletext Output at rmx_data1 Pin .................................................................1-167
Crystal Requirements............................................................................................................................1-168
Crystal Requirements .......................................................................................................................1-169