W90221X Winbond Electronics Corp America, W90221X Datasheet - Page 134

• Manufacturer Part Number: W90221X
• Description: Pa-risc Embedded Controller
• Manufacturer: Winbond Electronics Corp America

Length Counter 0 Register (LCAR0)
Port address: 0xf000022c
Bits 0-14
Bits 15-31
W90221X version 0.6
16
24
0
8
17
25
1
9
Reserved
Length counter 1
Length counter indicates the remainder to be transfer. DMA
transferred number = Length Register - LENC. TC is asserted by
Length counter reaching 0. Reading Length Counter may not get the
valid value if the channel is active, for the length may be in transition.
10
18
26
2
Access type: read/write
Reserved
11
19
27
3
LENC9-16
Reserved
LENC1-8
12
20
28
4
13
21
29
5
14
22
30
6
Default: 0x---
LENC0
15
23
31
7
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