UPD78F0838 Renesas Electronics Corporation., UPD78F0838 Datasheet - Page 447

• Manufacturer Part Number: UPD78F0838
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

Remarks 1. The above figure illustrates a communication operation where data is transmitted with the MSB first.
2. n = 0, 1
Writing to SOTB1n or
Writing to SOTB1n or
Writing to SOTB1n or
Writing to SOTB1n or
(a) Type 1; CKP1n = 0, DAP1n = 0, DIR1n = 0
(b) Type 2; CKP1n = 0, DAP1n = 1, DIR1n = 0
(c) Type 3; CKP1n = 1, DAP1n = 0, DIR1n = 0
(d) Type 4; CKP1n = 1, DAP1n = 1, DIR1n = 0
reading from SIO1n
reading from SIO1n
reading from SIO1n
reading from SIO1n
SI1n capture
SI1n capture
SI1n capture
SI1n capture
CSOT1n
CSOT1n
CSOT1n
CSOT1n
CSIIF1n
CSIIF1n
CSIIF1n
CSIIF1n
SCK1n
SCK1n
SCK1n
SCK1n
SO1n
SO1n
SO1n
SO1n
CHAPTER 13 SERIAL INTERFACES CSI10 AND CSI11
Figure 13-10. Timing of Clock/data Phase
Preliminary User’s Manual U19748EJ1V0UD
D7
D7
D7
D7
D6
D6
D6
D6
D5
D5
D5
D5
D4
D4
D4
D4
D3
D3
D3
D3
D2
D2
D2
D2
D1
D1
D1
D1
D0
D0
D0
D0
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