Silicon Image SSD-P16G(I)-3100 manual Space Description and Operation, O Space Read Operations

I/O SPACE DESCRIPTION AND OPERATION SSD-PXXX(I)-3100 DATA SHEET

I/O SPACE DESCRIPTION AND OPERATION

I/O SPACE READ OPERATIONS

Table 28: I/O Space Read Operations

Function Mode REG# CE1# CE2# A0 IORD# IOWR# D[15:8] D[7:0]

Standby	X	H	H	X	X	X	High-Z High-Z
Byte Access	L	L	H	L	L	H	High-Z	Even
	L	L	H	H	L	H	High-Z	Odd
Word Access	L	L	L	L	L	H	Odd	Even
I/O Inhibit	H	X	X	X	L	H	High-Z High-Z
Odd Byte Only	L	H	L	X	L	H	Odd	High-Z
Access

I/O SPACE WRITE OPERATIONS

Table 29: I/O Space Write Operations

Function Mode REG# CE1# CE2# A0 IORD# IOWR# D[15:8] D[7:0]

Standby	X	H	H	X	X	X	X	X
Byte Access	L	L	H	L	H	L	X	Even
	L	L	H	H	H	L	X	Odd
Word Access	L	L	L	L	H	L	Odd	Even
I/O Inhibit	H	X	X	X	H	L	X	X
Odd Byte Only	L	H	L	X	H	L	Odd	X
Access

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3100P-06DSR PAGE 42 FEBRUARY 2, 2009