Datasheet

2−6
Table 2−3. EDB and Buffer Allocations in XDATA
ADDRESS SIZE DESCRIPTION
FF7F
↑
32 bytes RESERVED
32 bytes
RESERVED
FF60
FF5F
↑
8 bytes Input endpoint 3: configuration
FF58
8 bytes
Input endpoint 3: configuration
FF57
↑
8 bytes Input endpoint 2: configuration
FF50
8 bytes
Input endpoint 2: configuration
FF4F
↑
8 bytes Input endpoint 1: configuration
FF48
8 bytes
Input endpoint 1: configuration
FF47
↑ 40 bytes RESERVED
FF20
FF1F
↑
8 bytes Output endpoint 3: configuration
FF18
8 bytes
Output endpoint 3: configuration
FF17
↑
8 bytes Output endpoint 2: configuration
FF10
8 bytes
Output endpoint 2: configuration
FF0F
↑
8 bytes Output endpoint 1: configuration
FF08
8 bytes
Output endpoint 1: configuration
FF07
↑
8 bytes Setup packet block
FF00
8 bytes
Setup packet block
FEFF
↑
8 bytes Input endpoint 0: buffer
FEF8
8 bytes
Input endpoint 0: buffer
FEF7
↑
8 bytes Output endpoint 0: buffer
FEF0
8 bytes
Output endpoint 0: buffer
FEEF Top of buffer space
↑
 368 bytes Buffers space

FD80 Start of buffer space