參數(shù)資料
型號(hào): MC33989
廠商: 飛思卡爾半導(dǎo)體(中國(guó))有限公司
元件分類: CAN
英文描述: System Basis Chip with High Speed CAN Transceiver(帶高速CAN收發(fā)器的系統(tǒng)基片)
中文描述: 系統(tǒng)基礎(chǔ)芯片的高速CAN收發(fā)器(帶高速的CAN收發(fā)器的系統(tǒng)基片)
文件頁(yè)數(shù): 27/32頁(yè)
文件大?。?/td> 676K
代理商: MC33989
MC33989
27
MC33989
7.1.9
LPC register
Description: This register controls:
- The state of HS1 in stop and sleep mode (HS1 permanently off or HS1 cyclic)
- Enable or disable the forced wake up function (SBC automatic wake up after time spend in sleep or stop mode, time defined
by TIM2 register)
- Enable or disable the sense of the wake up inputs (Lx) at sampling point of the cyclic sense period (LX2HS1 bit).
Reset Value
0
0
0
Reset condition
POR, RESET
POR, RESET
POR, RESET
CSP2
CSP1
CSP0
Cyclic sense timing [ms]
Parameter
0
0
0
5
Cyclic sense/FWU timing 1
0
0
1
10
Cyclic sense/FWU timing 2
0
1
0
20
Cyclic sense/FWU timing 3
0
1
1
40
Cyclic sense/FWU timing 4
1
0
0
75
Cyclic sense/FWU timing 5
1
0
1
100
Cyclic sense/FWU timing 6
1
1
0
200
Cyclic sense/FWU timing 7
1
1
1
400
Cyclic sense/FWU timing 8
LPC
D3
D2
D1
D0
$110b
W
LX2HS1
FWU
HS1AUTO
R
Reset value
0
0
0
Reset condition
POR, NR2R, N2R,
STB2R, STO2R
POR, NR2R, N2R,
STB2R, STO2R
POR, NR2R, N2R,
STB2R, STO2R
TIM2
D3
D2
D1
D0
Cyclic sense timing, off time
Cyclic sense on time
t
HS1
sample
10 us
HS1 OFF
HS1 ON
Lx sampling point
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
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