Sharp LH79524 User Manual page 499

LH79524/LH79525 User's Guide
ADDRESS
OFFSET
0x058
0x05C
0x060 to
0x07F
0x080
0x090
0x0A0
0x0B0
0x0C0 to
0x1FF
0x200
0x204
0x208
0x20C
0x210
0x214
0x218
0x21C
0x220
0x224
0x228
0x22C
0x230
0x234
0x238
0x23C
0x240
0x244
0x248
0x24C
0x250
0x254
0x258
0x25C
Table 17-3. USB Register Summary (Cont'd)
NAME
Number of received bytes in Endpoint 0 FIFO. (INDEX register
OUTCOUNT0
set to select Endpoint 0)
Number of bytes in OUT endpoint FIFO (lower byte). (INDEX reg-
OUTCOUNT1
ister set to select Endpoints 1 – 3)
Number of bytes in OUT endpoint FIFO (upper byte). (INDEX reg-
OUTCOUNT2
ister set to select Endpoints 1 – 3 only)
/// Reserved — Do not access
EP0FIFO FIFO for Endpoint 0.
EP1FIFO FIFO for Endpoint 1.
EP2FIFO FIFO for Endpoint 2.
EP3FIFO FIFO for Endpoint 3.
/// Reserved — Do not access
INTR Indicates pending DMA interrupts
CNTL1 DMA Channel 1 Control
ADDR1 DMA Channel 1 AHB Memory Address (32 bits)
COUNT1 DMA Channel 1 Byte Count (32 bits)
/// Reserved — Do not access
CNTL2 DMA Channel 2 Control
ADDR2 DMA Channel 2 AHB Memory Address (32 bits)
COUNT2 DMA Channel 2 Byte Count (32 bits)
/// Reserved — Do not access
CNTL3 DMA Channel 3 Control
ADDR3 DMA Channel 3 AHB Memory Address (32 bits)
COUNT3 DMA Channel 3 Byte Count (32 bits)
/// Reserved — Do not access
CNTL4 DMA Channel 4 Control
ADDR4 DMA Channel 4 AHB Memory Address (32 bits)
COUNT4 DMA Channel 4 Byte Count (32 bits)
/// Reserved — Do not access
CNTL5 DMA Channel 5 Control
ADDR5 DMA Channel 5 AHB Memory Address (32 bits)
COUNT5 DMA Channel 5 Byte Count (32 bits)
/// Reserved — Do not access
CNTL6 DMA Channel 6 Control
ADDR6 DMA Channel 6 AHB Memory Address (32 bits)
COUNT6 DMA Channel 6 Byte Count (32 bits)
Version 1.0
Universal Serial Bus Device
DESCRIPTION
17-9