SiI0680A PCI to IDE/ATA
Data Sheet
Silicon Image, Inc.
Table 3-3: Base Address 5 Configuration
Note 1: Reading Base Address 5 returns all zeroes.
This pin does not have an internal resistor and therefore must be tied high (1) or low (0) to select the desired mode.
It is recommended that this pin is enabled (tied high)() for all configurations.
Internal Scan Enable
Pin Name: SCAN_EN
Pin Number: 142
This pin when active (high) will place all scan flip-flops into a scan mode. This pin should be tied to ground for normal
operation.
Memory Chip Select
Pin Name: MEM_CS_N
Pin Number: 143
This pin is used to select and enable the external memory. It is active low
© 2006 Silicon Image, Inc.
SiI-DS-0069-C
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SILICONIMAGE [ Silicon image ]
