Datasheet

Section 21 List of Registers
Rev.7.00 Dec. 24, 2008 Page 640 of 698
REJ09B0074-0700
21.2 Register Bits
Register bit names of the on-chip peripheral modules are described below.
Each line covers eight bits, so 16-bit registers are shown as two lines and 32-bit registers as four
lines.
Register
Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Module
UCTLR ⎯ USPNDE UCKS3 UCKS2 UCKS1 UCKS0 UIFRST UDCRST USB
UTSTRA ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯
UDMAR ⎯ ⎯ ⎯ ⎯ EP2T1 EP2T0 EP1T1 EP1T0
UDRR ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ RWUPs DVR
UTRG0 ⎯ ⎯ EP2RDFN EP1PKTE EP3PKTE EP0oRDFN EP0iPKTE EP0sRDFN
UFCLR0 ⎯ ⎯ EP2CLR EP1CLR EP3CLR EP0oCLR EP0iCLR ⎯
UESTL0 ⎯ ⎯ EP2STL EP1STL EP3STL ⎯ ⎯ EP0STL
UESTL1 SCME ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯
UEDR0s D7 D6 D5 D4 D3 D2 D1 D0
UEDR0i D7 D6 D5 D4 D3 D2 D1 D0
UEDR0o D7 D6 D5 D4 D3 D2 D1 D0
UEDR3 D7 D6 D5 D4 D3 D2 D1 D0
UEDR1 D7 D6 D5 D4 D3 D2 D1 D0
UEDR2 D7 D6 D5 D4 D3 D2 D1 D0
UESZ0o ⎯ D6 D5 D4 D3 D2 D1 D0
UESZ2 ⎯ D6 D5 D4 D3 D2 D1 D0
UIFR0 BRST ⎯ EP3TR EP3TS EP0oTS EP0iTR EP0iTS SetupTS
UIFR1 ⎯ ⎯ ⎯ ⎯ EP1ALL
EMPTYs
EP2
READY
EP1TR EP1
EMPTY
UIFR3 CK48
READY
SOF SETC ⎯ SPRSs SPRSi VBUSs VBUSi
UIER0 BRSTE ⎯ EP3TRE EP3TSE EP0oTSE EP0iTRE EP0iTSE SetupTSE
UIER1 ⎯ ⎯ ⎯ ⎯ ⎯ EP2
READYE
EP1TRE EP1
EMPTYE
UIER3 CK48
READYE
SOFE SETCE ⎯ ⎯ SPRSiE ⎯ VBUSiE
UISR0 BRSTS ⎯ EP3TRS EP3TSS EP0oTSS EP0iTRS EP0iTSS SetupTSS