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MB90480 Datasheet(PDF) 37 Page - Fujitsu Component Limited. |
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MB90480 Datasheet(HTML) 37 Page - Fujitsu Component Limited. |
37 / 120 page ![]() MB90480/485 Series 37 (1) Register List Serial mode register (SMR) Serial control register (SCR) Serial I/O register (SIDR/SODR) Serial status register (SSR) Communication prescaler control register (CDCR) 000020H Initial value 000021H Initial value 000022H Initial value 000023H Initial value 000025H Initial value SMR ⎯ CDCR SCR 15 0 SIDR (R)/SODR (W) SSR 87 8 bits 8 bits R/W 0 R/W 0 R/W 0 R/W 0 R/W X R/W 0 R/W 0 76 5 4 3 2 1 0 MD0 R/W 0 MD1 CS2 CS1 CS0 SCKE SOE Reserved R/W 0 R/W 0 R/W 0 R/W 0 W 1 R/W 0 R/W 0 15 14 13 12 11 10 9 8 P R/W 0 PEN SBL CL A/D REC RXE TXE R/W X R/W X R/W X R/W X R/W X R/W X R/W X 76 5 4 3 2 1 0 D6 R/W X D7 D5 D4 D3 D2 D1 D0 R 0 R 0 R 0 R 1 R/W 0 R/W 0 R/W 0 15 14 13 12 11 10 9 8 ORE R 0 PE FRE RDRF TDRE BDS RIE TIE R/W 0 ⎯ ⎯ ⎯ ⎯ R/W 0 R/W 0 R/W 0 R/W 0 15 14 13 12 11 10 9 8 SRST R/W 0 MD ⎯⎯ DIV3 DIV2 DIV1 DIV0 |