MB86296 Datasheet, PDF (56/352 Pages) Fujitsu Component Limited. – PCI Graphics Controller Specification

FUJITSU LIMITED PRELIMINARY AND CONFIDENTIAL
CCR
CCR is the 7-bit register used by serial data transfer. This register has following functions:
- permission of operation
- setup of a serial clock frequency
- selection of standard-mode / high-speed-mode
Noise filter
This noise filter consists of a 3 step shift register. When all three value that carried out the
continuation sampling of the SCL/SDA input signals is “1”, the filter output is “1”. Conversely
when all three value is “0”, the filter output is “0”. To other samplings it holds the state before 1
clock.
5.3 Example application
5.3.1 Connection Diagram
Slave Device
SDA
SCL
3.3V
SDA
SCL
MB86296S<Coral-PA>
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Specification Manual Rev0.1