Configuration - NEC mPD78F0730 Preliminary User's Manual

12.2 Configuration

USB function controller USBF includes the following hardware.
Item
USB port pins
Control registers
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CHAPTER 12 USB FUNCTION CONTROLLER (USBF)
Table 12-1. Configuration of USB Function Controller USBF (1/2)
USBP (+), USBM (–)
UF0 EP0NAK register (UF0E0N)
UF0 EP0NAKALL register (UF0E0NA)
UF0 EPNAK register (UF0EN)
UF0 EPNAK mask register (UF0ENM)
UF0 SNDSIE register (UF0SDS)
UF0 CLR request register (UF0CLR)
UF0 SET request register (UF0SET)
UF0 EP status 0 register (UF0EPS0)
UF0 EP status 1 register (UF0EPS1)
UF0 EP status 2 register (UF0EPS2)
UF0 INT status 0 register (UF0IS0)
UF0 INT status 1 register (UF0IS1)
UF0 INT status 2 register (UF0IS2)
UF0 INT status 3 register (UF0IS3)
UF0 INT status 4 register (UF0IS4)
UF0 INT mask 0 register (UF0IM0)
UF0 INT mask 1 register (UF0IM1)
UF0 INT mask 2 register (UF0IM2)
UF0 INT mask 3 register (UF0IM3)
UF0 INT mask 4 register (UF0IM4)
UF0 INT clear 0 register (UF0IC0)
UF0 INT clear 1 register (UF0IC1)
UF0 INT clear 2 register (UF0IC2)
UF0 INT clear 3 register (UF0IC3)
UF0 INT clear 4 register (UF0IC4)
UF0 FIFO clear 0 register (UF0FIC0)
UF0 FIFO clear 1 register (UF0FIC1)
UF0 data end register (UF0DEND)
UF0 GPR register (UF0GPR)
UF0 mode control register (UF0MODC)
UF0 mode status register (UF0MODS)
UF0 active interface number register (UF0AIFN)
UF0 active alternative setting register (UF0AAS)
UF0 alternative setting status register (UF0ASS)
UF0 endpoint 1 interface mapping register (UF0E1IM)
UF0 endpoint 2 interface mapping register (UF0E2IM)
Preliminary User's Manual U19014EJ1V0UD
Configuration