參數(shù)資料
型號: AK7712A-VT
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類: 圓形連接器
英文描述: Circular Connector; No. of Contacts:8; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:16; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:16-8 RoHS Compliant: No
中文描述: 內(nèi)置20位ADC / DAC的尖端音頻DSP
文件頁數(shù): 69/87頁
文件大小: 968K
代理商: AK7712A-VT
ASAHI KASEI
[AK7712A-VT]
0180-E-02
1997/12
- 69 -
5) Writing Code for External Conditional Jump
The writing code for external conditional jump is executed with 2byte/set. It is able to input at both of reset run, and
the input data is set to register at rising of LRCK. When all the data is transferred, WRDY becomes "L", and if the
writing is finished, it becomes "H". The external conditional code is 8-bit, and if any one or more of bits of this code is
coincident with "1" of each code of IFCON field, the jump command is executed. When the data is written at reset
state, it can be executed only after all the data transferred or before cancel. Please set WRQ to "H" after 150nsec or
more after rising of LRCK after cancellation of reset at write on reset state.
< Data Transfer Procedure>
1
{
command code
2
{
code data
(1 1 0 0 0 1 0 0)
(D7
D0)
6) Writing Control Register
The writing control register(at reset) is executed with 4bytes/set. When all the data is transferred, WRDY becomes
"H", and if the writing is finished, it becomes "H".
1
{
command code
(0 0 0 0 0 1 1 0)
(C23
C16)
(C15
C8)
(C7
C0)
2
{
control data
3
{
controla data
4
{
control data
The register, which is controlling the action mode of this LSI, is consists of 24 bits.
The function of each bit is shown in Table 1 as follows.
<Data Transfer Procedure>
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AK7714VT Circular Connector; No. of Contacts:8; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:16; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:16-8 RoHS Compliant: No
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