參數(shù)資料
型號(hào): HMS30C7202
廠商: HYNIX SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 32-bit ARM7TDMI RISC static CMOS CPU core
中文描述: 32-BIT, 82.944 MHz, RISC PROCESSOR, PBGA256
封裝: 17 X 17 MM, 1.40 MM HEIGHT, 1 MM PITCH, FBGA-256
文件頁數(shù): 126/161頁
文件大小: 973K
代理商: HMS30C7202
HMS30C7110
2003 MagnaChip Semiconductor Ltd. All Rights Reserved
Version 1.5
126
RSVD
[30:22]
Reserved
STATUS
[21:20]
DMA Status.
0: Ready(or Idle), 1: Busy, 2: Error
CTC
[19:0]
Current transfer count (or transfer beat).
2.11.1.5.
DMA CURRENT SOURCE REGISTER (DCSRC, offset = 0x10, 0x30)
This register shows the value of current source address of the transfer. So only least 30 bits are valid.
DMA0 Address :
1910_0010
DMA1 Address :
1910_0030
Field Name
Bit
Description
[29:00]
Current Source Address
2.11.1.6.
CURRENT DESTINATION REGISTER (DCDST, offset = 0x14, 0x34)
This register shows the value of current destination address of the transfer.
DMA0 Address :
1910_0014
DMA1 Address :
1910_0034
Field Name
Bit
Description
[29:00]
Current Destination Address
2.11.1.7.
DMA MASK TRIGGER REGISTER (MASKTRIG, offset = 0x18, 0x38)
Table 2.95 DMA Mask Trigger Register
DMA0 Address :
1910_0018
DMA1 Address :
1910_0038
Field Name
Bit
Description
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