C8051F850-C-GM Datasheet, PDF (86/328 Pages) Silicon Laboratories – Low-Cost 8-bit MCU Family with up to 8 kB of Flash

Table 12.4. EIE1 Register Bit Descriptions
Bit
Name
Function
0
ESMB0 Enable SMBus (SMB0) Interrupt.
This bit sets the masking of the SMB0 interrupt.
0: Disable all SMB0 interrupts.
1: Enable interrupt requests generated by SMB0.
75
Rev. 1.0