SC2200UFH-300 AMD (ADVANCED MICRO DEVICES), SC2200UFH-300 Datasheet - Page 240
![no-image](/images/manufacturer_photos/0/0/44/amd__advanced_micro_devices__sml.jpg)
SC2200UFH-300
Manufacturer Part Number
SC2200UFH-300
Description
Manufacturer
AMD (ADVANCED MICRO DEVICES)
Datasheet
1.SC2200UFH-300.pdf
(429 pages)
Specifications of SC2200UFH-300
Operating Temperature (min)
0C
Operating Temperature (max)
85C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Lead Free Status / RoHS Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SC2200UFH-300F
Manufacturer:
NSC
Quantity:
201
- Current page: 240 of 429
- Download datasheet (4Mb)
250
Offset 06h-07h
The bits in this register contain second level of status reporting. Top level status is reported in F1BAR0+I/O Offset 00h/02h[9]. Reading
this register clears the status at both the second and top levels.
A read-only “Mirror” version of this register exists at F1BAR0+I/O Offset 04h. If the value of this register must be read without clearing
the SMI source (and consequently de-asserting SMI), F1BAR0+I/O Offset 04h can be read instead.
Offset 08h-09h
Offset 0Ah-1Bh
These addresses should not be written.
Offset 1Ch-1Fh
Note:
31:24
15:6
15:0
23:0
Bit
5
4
3
2
1
0
This register can also be read at F1BAR1+I/O Offset 1Ch.
Description
Reserved.
PCI/ISA Function Trap. Indicates whether or not an SMI was caused by a trapped PCI/ISA configuration cycle
0: No.1:Yes.
To enable SMI generation for:
SMI Source is Trapped Access to User Defined Device 3 (UDEF3). Indicates whether or not an SMI was caused by a
trapped I/O or memory access to User Defined Device 3 (F0 Index C8h).
0: No.
1: Yes.
To enable SMI generation, set F0 Index 82h[6] = 1.
SMI Source is Trapped Access to User Defined Device 2 (UDEF2). Indicates whether or not an SMI was caused by a
trapped I/O or memory access to User Defined Device 2 (F0 Index C4h).
0: No.
1: Yes.
To enable SMI generation, set F0 Index 82h[5] = 1.
SMI Source is Trapped Access to User Defined Device 1 (UDEF1). Indicates whether or not an SMI was caused by a
trapped I/O or memory access to User Defined Device 1 (F0 Index C0h).
0: No.
1: Yes.
To enable SMI generation, set F0 Index 82h[4] = 1.
SMI Source is Expired General Purpose Timer 2. Indicates whether or not an SMI was caused by the expiration of Gen-
eral Purpose Timer 2 (F0 Index 8Ah).
0: No.
1: Yes.
To enable SMI generation, set F0 Index 83h[1] = 1.
SMI Source is Expired General Purpose Timer 1. Indicates whether or not an SMI was caused by the expiration of Gen-
eral Purpose Timer 1 (F0 Index 88h).
0: No.
1: Yes.
To enable SMI generation, set F0 Index 83h[0] = 1.
SMI Speedup Disable. If bit 1 in the Suspend Configuration Register is set (F0 Index 96h[1] = 1), a read of this register
invokes the SMI handler to re-enable Suspend Modulation.
The data read from this register can be ignored. If the Suspend Modulation feature is disabled, reading this I/O location has
no effect.
Reserved.
TMR_VAL. This field returns the running count of the power management timer.
— Trapped access to ISA Legacy I/O register space set F0 Index 41h[0] = 1.
— Trapped access to F1 register space set F0 Index 41h[1] = 1.
— Trapped access to F2 register space set F0 Index 41h[2] = 1.
— Trapped access to F3 register space set F0 Index 41h[3] = 1.
— Trapped access to F4 register space set F0 Index 41h[4] = 1.
— Trapped access to F5 register space set F0 Index 41h[5] = 1.
Table 6-33. F1BAR0+I/O Offset: SMI Status Registers (Continued)
32580B
Second Level General Traps & Timers Status Register (RC)
SMI Speedup Disable Register (Read to Enable)
ACPI Timer Register (RO)
Reserved
Core Logic Module - SMI Status and ACPI Registers - Function 1
AMD Geode™ SC2200 Processor Data Book
Reset Value: xxxxxxxxh
Reset Value: 0000h
Reset Value: 0000h
Reset Value: 00h
Related parts for SC2200UFH-300
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![SC220](/images/no-image3.png)
Part Number:
Description:
XpressFlow 2020 Ethernet Routing Switch Chipset
Manufacturer:
ZARLINK [Zarlink Semiconductor Inc]
Datasheet:
![SC220EVB](/images/manufacturer_photos/0/5/595/semtech_tmb.jpg)
Part Number:
Description:
SC220 20 MHz Step-Down Regulator (SOIC-8) Evaluation Board
Manufacturer:
Semtech
Datasheet:
![AMD-751AC](/images/manufacturer_photos/0/0/14/advanced_micro_devices_tmb.jpg)
Part Number:
Description:
AMD-751ACAMD-751-TM System Controller Revision Guide
Manufacturer:
Advanced Micro Devices
Datasheet:
![AMD-751](/images/manufacturer_photos/0/0/14/advanced_micro_devices_tmb.jpg)
Part Number:
Description:
AMD-751AMD-751-TM System Controller Revision Guide
Manufacturer:
Advanced Micro Devices
Datasheet:
![AMD-X5-133SFZ](/images/manufacturer_photos/0/0/14/advanced_micro_devices_tmb.jpg)
Part Number:
Description:
AMD-X5-133SFZAm5X86? Microprocessor Family
Manufacturer:
Advanced Micro Devices
Datasheet:
![AMD-8131BLC](/images/manufacturer_photos/0/0/14/advanced_micro_devices_tmb.jpg)
Part Number:
Description:
Hyper Transport PCI-X Tunnel
Manufacturer:
Advanced Micro Devices
Datasheet:
![AMD-8111AC](/images/manufacturer_photos/0/0/14/advanced_micro_devices_tmb.jpg)
Part Number:
Description:
HyperTransport I/O Hub
Manufacturer:
Advanced Micro Devices
Datasheet:
![AMD-640AC](/images/manufacturer_photos/0/0/14/advanced_micro_devices_tmb.jpg)
Part Number:
Description:
System Controller
Manufacturer:
Advanced Micro Devices
Datasheet:
![AMD-K6](/images/no-image3.png)
Part Number:
Description:
AMD-K6 Processor
Manufacturer:
AMD [Advanced Micro Devices]
Datasheet:
![AMD-K6-2E/400AFR](/images/no-image3.png)
Part Number:
Description:
AMD-K6-2E Embedded Processor
Manufacturer:
AMD [Advanced Micro Devices]
Datasheet:
![AMD-8132BLCT](/images/manufacturer_photos/0/0/44/amd__advanced_micro_devices__tmb.jpg)
Part Number:
Description:
Manufacturer:
AMD (ADVANCED MICRO DEVICES)
Datasheet: