FDC37C78_07 SMSC [SMSC Corporation], FDC37C78_07 Datasheet - Page 69

• Manufacturer Part Number: FDC37C78_07
• Description: Floppy Disk Controller
• Manufacturer: SMSC [SMSC Corporation]

CR0D
This register can only be accessed in the Configuration Mode and after the CSR has been initialized to
0DH. This register is read only. This is the Device ID. The default value of this register after power up is
78H.
CR0E
This register can only be accessed in the Configuration Mode and after the CSR has been initialized to
0EH. This register is read only. The default value of this register after power up is 00H. This is used to
identify the chip revision level.
CR0F
This
been initialized to 0FH. The default value of this register after power up is 00H. This is a test register and
must be left as 00H.
CR10
This register can only be accessed in the Configuration Mode and after the CSR has been initialized
to 10H. The default value of this register after power up is 00H. This is a test register and must be left as
00H.
CR11
This register can only be accessed in the Configuration Mode and after the CSR has
been initialized to 11H. The default value of this register after power up is 00H. This is a test register and
must be left as 00H.
CR12-CR1E
These registers are reserved. The default value of these registers after power up is 00H.
BIT NO.
BIT NO.
BIT NO.
0:7
0:7
0:7
register
can
BIT NAME
BIT NAME
BIT NAME
Reserved
Reserved
Reserved
only be accessed in the Configuration
Reserved For Test
Reserved For Test
Reserved For Test
Table 42 - CR0F
Table 43 - CR10
Table 44 - CR11
69
DESCRIPTION
DESCRIPTION
DESCRIPTION
Mode
and
after
the CSR has