s3c4510b Samsung Semiconductor, Inc., s3c4510b Datasheet - Page 336

• Manufacturer Part Number: s3c4510b
• Description: 16/32-bit Risc Microcontroller
• Manufacturer: Samsung Semiconductor, Inc.

HDLC CONTROLLERS
RECEIVE BUFFER SIZE REGISTER
The Rx buffer size register contains the 16-bit user-defined value. This user-defined count value determines the
buffer size for one Buffer Descriptor. If incoming HDLC frame is longer than the Rx buffer size register value, the
next buffer descriptor having the Rx buffer size value will be used.
8-50
Registers
HRBSRA
HRBSRB
31
30
29
28
27
26
25
0x7044
0x8044
Offset
24
Figure 8-28. DMA Receive Buffer Size Register
23
Table 8-21. DMA Rx Buffer Size Register
22
[15:0] Receive Buffer Size Register
21 20
R/W
R/W
R/W
19
18 17
Receive Buffer Size Register
Receive Buffer Size Register
16
15
14
13
12
Description
11
Receive Buffer Size
10
9
8
7
6
5
4
3
0xXXXX0000
0xXXXX0000
2
Reset Value
1
0
S3C4510B