CY28317ZC-2T SPECTRALINEAR [SpectraLinear Inc], CY28317ZC-2T Datasheet - Page 7

• Manufacturer Part Number: CY28317ZC-2T
• Manufacturer: SPECTRALINEAR [SpectraLinear Inc]

Rev 1.0, November 25, 2006
Byte 3: Control Register 3
Byte 4: Control Register 4
Byte 5: Control Register 5
Byte 6: Watchdog Timer Register
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Bit 7
Bit 6
Bit
Bit
Bit
Bit
PCI_Skew1
PCI_Skew0
Name
31, 30
34, 33
37, 36
Pin#
Pin#
Pin#
27
26
–
–
–
–
–
–
–
–
–
–
–
–
–
–
3
2
–
Default
0
0
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
CPU1
Stop Control
CPU0
Stop Control
CPUT and CPUC
Stop
Control
REF1
REF0
48MHz
24_48MHz
Reserved
SDRAM4:5
SDRAM2:3
SDRAM0:1
Name
PCI skew control
00 = Normal
01 = –500 ps
10 = Reserved
11 = +500 ps
Name
Name
Default
Default
Default
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
(Active/Inactive)
(Active/Inactive)
Reserved
(Active/Inactive)
(Active/Inactive)
(Active/Inactive)
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
0 = CPU1 will be stopped when
CPU_STOP# is active
1 = CPU1 will NOT be stopped when
CPU_STOP# is active
0 = CPU0 will be stopped when CPU_STOP# is active
1 = CPU0 will NOT be stopped when CPU_STOP# is
active
0 = CPUT and CPUC will be stopped when
CPU_STOP# is active
1 = CPUT and CPUC will NOT be stopped when
CPU_STOP# is active
(Active/Inactive)
(Active/Inactive)
Pin Description
Description
Description
Description
CY28317-2
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