482
AMD Geode™ LX Processors Data Book
Video Input Port Register Descriptions
33234H
6.10
Video Input Port Register Descriptions
The registers associated with the VIP are the Standard
GeodeLink Device (GLD) MSRs (accessed via the RDMSR
and WRMSR instructions) and VIP Configuration/Control
Registers. Table 6-75 and Table 6-76 are register summary
tables that include reset values and page references where
the bit descriptions are provided.
Note:
The MSR address is derived from the perspective
of the CPU Core. See Section 4.1 "MSR Set" on
page 45 for more details on MSR addressing.
Table 6-75. Standard GeodeLink™ Device MSRs Summary
MSR Address
Type
Register Name
Reset Value
Reference
54002000h
RO
GLD Capabilities MSR (GLD_MSR_CAP)
00000000_ 0003C4xxh
Page 484
54002001h
R/W
GLD Configuration MSR
(GLD_MSR_CONFIG)
000000000_ 00000000h
Page 484
54002002h
R/W
GLD SMI MSR (GLD_MSR_SMI)
000000000_ xxxx7FFFh
Page 485
54002003h
R/W
GLD Error MSR (GLD_MSR_ERROR)
000000000_ 00000000h
Page 486
54002004h
R/W
GLD Power Management Register
(GLD_MSR_PM)
000000000_ 00000005h
Page 487
54002005h
R/W
GLD Diagnostic MSR (GLD_MSR_DIAG)
000000000_ 00000000h
Page 487
Table 6-76. VIP Configuration/Control Registers Summary
VIP Memory
Offset
Type
Register Name
Reset Value
Reference
00h
R/W
VIP Control Register 1 (VIP_CTL_REG1)
42000001h
Page 488
04h
R/W
VIP Control Register 2 (VIP_CTL_REG2)
00000000h
Page 490
08h
R/W
VIP Status (VIP_STATUS)
xxxxxxxxh
Page 492
0Ch
R/W
VIP Interrupt (VIP_INT)
xxxxFFFEh
Page 494
10h
R/W
VIP Current/Target (VIP_CUR_TAR)
00000000h
Page 495
14h
R/W
VIP Max Address (VIP_MAX_ADDR)
FFFFFFFFh
Page 495
18h
R/W
VIP Task A Video Even Base Address
(VIP_TASK_A_VID_EVEN_BASE)
00000000h
Page 496
1Ch
R/W
VIP Task A Video Odd Base Address
(VIP_TASK_A_VID_ODD_BASE)
00000000h
Page 496
20h
R/W
VIP Task A VBI Even Base Address
(VIP_TASK_A_VBI_EVEN_BASE)
00000000h
Page 497
24h
R/W
VIP Task A VBI Odd Base Address
(VIP_TASK_A_VBI_ODD_BASE)
00000000h
Page 497
28h
R/W
VIP Task A Video Pitch (VIP_TASK_A_VID_PITCH)
00000000h
Page 498
2Ch
R/W
VIP Control Register 3 (VIP_CONTRL_REG3)
00000020h
Page 498
30h
R/W
VIP Task A V Offset (VIP_TASK_A_V_OFFSET)
00000000h
Page 499
34h
R/W
VIP Task A U Offset (VIP_TASK_A_U_OFFSET)
00000000h
Page 500
38h
R/W
VIP Task B Video Even Base/Horizontal End
(VIP_TASK_B_VID_EVEN_BASE_HORIZ_END)
00000000h
Page 500
3Ch
R/W
VIP Task B Video Odd Base/Horizontal Start
(VIP_TASK_B_VID_ODD_BASE_HORIZ_START)
00000000h
Page 501
40h
R/W
VIP Task B VBI Even Base/VBI End
(VIP_TASK_B_VBI_EVEN_BASE_VBI_END)
00000000h
Page 501
Summary of Contents for Geode LX 600
Page 14: ...14 AMD Geode LX Processors Data Book Overview 33234H...
Page 20: ...20 AMD Geode LX Processors Data Book Architecture Overview 33234H...
Page 44: ...44 AMD Geode LX Processors Data Book Signal Definitions 33234H...
Page 88: ...88 AMD Geode LX Processors Data Book GLIU Register Descriptions 33234H...
Page 618: ...618 AMD Geode LX Processors Data Book Electrical Specifications 33234H...