https://ftpmirror.your.org/pub/NetBSD/NetBSD-release-10/src/sys/dev/smbus/CVS/?C=M&O=A
Index of /pub/NetBSD/NetBSD-release-10/src/sys/dev/smbus/CVS/
index ofpubnetbsdrelease
https://www.driverfiles.net/Motherboards/Synaptics/IntelR-7-Series-C216-Chipsatzfamilie-SMBus-Hos/download/page,sh,172948,657,26,.html
synaptics smbus driver - IntelR 7 Series/C216-Chipsatzfamilie
Download and install Synaptics Intel(R) 7 Series/C216 SMBus driver version 16.2.16.2 for Windows 10, 8.1, and 8 64-bit. Update or fix your motherboard drivers...
synapticssmbusdriverseries
https://www.circuitboardchips.com/sale-10292217-pca9515adgkr-dual-bidirectional-i2c-bus-and-smbus-repeater-common-integrated-circuits.html
Pca9515adgkr Dual Bidirectional I2c Bus And Smbus Repeater Common Integrated Circuits
dualbidirectionalbus
https://docs.redhat.com/ko/documentation/red_hat_enterprise_linux/7/html/7.1_release_notes/sect-hardware_enablement-intel_coleto_creek
2.2. Support for TCO Watchdog and I2C (SMBUS) on Intel Communications Chipset 89xx Series | 7.1...
2.2. Support for TCO Watchdog and I2C (SMBUS) on Intel Communications Chipset 89xx Series | 7.1 Release Notes | Red Hat Enterprise Linux | 7 | Red Hat...