Silicon Image SiliconDrive SSD-C08G(I)-3600 - Manual (Page 46)

A TTRIBUTE M EMORY D ESCRIPTION AND O PERATION SSD-C XXX (I)-3600 D ATA S HEET
S ILICON S YSTEMS P ROPRIETARY
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3600C-04DSR P AGE 36 F EBRUARY 2, 2009
C ONFIGURATION O PTION R EGISTER (200 H )
The Configuration Option register is used to configure the SiliconDrive CF,
define the address decoding, and initiate the software RESET sequence.
Table 22: Configuration Option Register (200h)
Operation D
7
D
6
D
5
D
4
D
3
D
2
D
1
D
0
Read/
Write SRESET LevIREQ Configuration Index
Default
Value 0 0 0 0 0 0 0 0
Bit(s) Description
SRESET When set, this bit initiates a software-reset sequence, which
is equivalent to a power-on reset or hardware reset.
LevlREQ IREQ# interrupt signal level mode select:
• Logic 0 = Pulse mode
• Logic 1 = Level mode
Configuration
Index • Memory-mapped mode 000000B
• Independent I/O mode 000001B
• Primary mode 000010B
• Secondary mode 000011B