MC33889DDW Freescale Semiconductor, MC33889DDW Datasheet - Page 50

• Manufacturer Part Number: MC33889DDW
• Description: IC SYSTEM BASE W/CAN 28-SOIC
• Manufacturer: Freescale Semiconductor

Specifications of MC33889DDW

• Controller Type: System Basis Chip
• Interface: CAN
• Voltage - Supply: 5.5 V ~ 18 V
• Current - Supply: 45mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Table 29. Cyclic Sense Timing
LPC REGISTER
by TIM2 register)
Table 30. LPC Register
50
33889
FUNCTIONAL DEVICE OPERATION
LOGIC COMMANDS AND REGISTERS
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
- Enable or disable the sense of the wake-up inputs (LX) at sampling point of the cyclic sense period (LX2HS1 bit).
Reset condition
$110b
CSP2
Reset
LPC
0
0
0
0
1
1
1
1
Sample
HS1
W
R
CSP1
0
0
1
1
0
0
1
1
POR, NR2R, N2R,
STB2R, STO2R
Cyclic sense timing
LX2HS1
D3
0
CSP0
0
1
0
1
0
1
0
1
POR, NR2R, N2R,
STB2R, STO2R
Cyclic sense on time
FWU
D2
0
Cyclic sense timing [ms]
POR, NR2R, N2R,
10 µs to 20 µs
STB2R, STO2R
IDDS
Analog Integrated Circuit Device Data
D1
0
100
200
400
10
20
40
75
5
t
Freescale Semiconductor
POR, NR2R, N2R,
STB2R, STO2R
HS1AUTO
D0
0