参数资料
型号: LB11610P
元件分类: 运动控制电子
英文描述: BRUSHLESS DC MOTOR CONTROLLER, 1.5 A, PDSO36
封装: 0.375 INCH, HSOP-36
文件页数: 2/18页
文件大小: 199K
代理商: LB11610P
Rev.1.00
2003.11.25
page 8 of 128
M37161M8/MA/MF-XXXSP/FP,M37161EFSP/FP
Notes : Port Pi (i = 0 to 3) has a port Pi direction register that can be used to program each bit for input (“0”) or an output (“1”). The pins programmed as “1” in the
direction register are output pins. When pins are programmed as “0,” they are input pins. When pins are programmed as output pins, the output data is
written into the port latch and then output. When data is read from the output pins, the data of the port latch, not the output pin level, is read. This allows a
previously output value to be read correctly even if the output LOW voltage has risen due to, for example, a directly-driven light emitting diode. The input pins
are in the floating state, so the values of the pins can be read. When data is written to the input pin, it is written only into the port latch, while the pin remains
in the floating state.
LED drive ports 4 (P24–P27)
Pin
Name
Input/
Functions
Output
P50/HSYNC Input P5
Input
Port P5 is a 2-bit input port.
P51/VSYNC Horizonta synchronous signal
Input
P50 pin is also used as a horizontal synchronous signal input HSYNC for OSD.
Vertical synchronous signal
Input
P51 pin is a vertical synchronous signal input VSYNC for OSD.
P52/B,
Output P5
output
Pins P52–P55 are 4-bit output port. The output structure is CMOS output.
P53/G,
OSD output
output
Pins P52–P55 are also used as OSD output pins R, G, B and OUT respectively. The output
P54/R,
structure is CMOS output.
P55/OUT
FILT
Clock oscillation
Input
Connect a capacitor between FILT and Vss.
filter
Table 7.2 PIN DESCRIPTION (continued)
相关PDF资料
PDF描述
LB11620GP BRUSHLESS DC MOTOR CONTROLLER, 0.03 A, QCC24
LB11620GP BRUSHLESS DC MOTOR CONTROLLER, 0.03 A, QCC24
LB11681H BRUSHLESS DC MOTOR CONTROLLER, 1.3 A, PDSO28
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LB11693H BRUSHLESS DC MOTOR CONTROLLER, 1.8 A, PDSO36
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