TCC76 Datasheet, PDF (60/259 Pages) List of Unclassifed Manufacturers – 32-bit RISC Microprocessor For Digital Media Player

TCC76x
Specification Rev. 0.07
32-bit RISC Microprocessor for Digital Media Player
February 23, 2005
ADDRESS & REGISTER MAP
Name
UBFADR
UBPWR
UBEIR
UBIR
UBEIEN
UBIEN
UBFRM1
UBFRM2
UBIDX
MAXP
INCSR1
INCSR2
OCSR1
OCSR2
OFIFO1
OFIFO2
EP0FIFO
EP1FIFO
EP2FIFO
DMACON
DMAEP1
DMAEP2
Table 2.8 USB Register Map (Base = 0x80000500)
Address Type
Reset
Description
NON INDEXED REGISTERS
0x00
R/W
0x00
Function Address Register
0x04
R/W
0x00
Power Management Register
0x08
R/W
0x00
Endpoint Interrupt Flag Register
0x18
R/W
0x00
USB Interrupt Flag Register
0x1C
R/W
0x07
Endpoint Interrupt Enable Register
0x2C
R/W
0x04
Interrupt Enable Register
0x30
R
0x00
Frame Number 1 Register
0x34
R
0x00
Frame Number 2 Register
0x38
W
0x00
Index Register
COMMON INDEXED REGISTER
0x40
R/W
0x01
IN Max Packet Register
IN INDEXED REGISTERS
0x44
R/W
0x00
IN CSR1 Register (EP0 CSR Register)
0x48
R/W
0x20
IN CSR2 Register
OUT INDEXED REGISTERS
0x50
R
0x00
OUT CSR1 Register
0x54
R/W
0x00
OUT CSR2 Register
0x58
R
0x00
OUT FIFO Write Count 1 Register
0x5C
R
0x00
OUT FIFO Write Count 2 Register
FIFO REGISTERS
0x80
R/W
Unknown EP0 FIFO Register
0x84
R/W
Unknown EP1 FIFO Register
0x88
R/W
Unknown EP2 FIFO Register
DMA REGISTERS
0xC0
R/W
0x00
DMA Control Register
0xC4
R/W
Unknown EP1 FIFO Access Register for DMA
0xC8
R/W
Unknown EP2 FIFO Access Register for DMA
Preliminary
2-6