ec3592rs ETC-unknow, ec3592rs Datasheet - Page 5

• Manufacturer Part Number: ec3592rs
• Description: Ps/2 Mouse Controller With Auto-ref
• Manufacturer: ETC-unknow

T
Mouse sends data out:
Mouse receive data:
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TEL：[phone]
IMING
.
(Base on oscillator frequency=70KHz)
D
T1 Time from DATA transition to the falling edge of
T2 Time from the rising edge of CLOCK to DATA
T3
T4
T5
T6
T7 Time from the rising edge of CLOCK to DATA
T8 Time from the rising edge of the 10th CLOCK to
T9 The pulse width of line-control bit.
IAGRAM
CLOCK
DATA
CLOCK.
transition.
sampled point.
starting point of line-control bit.
CLOCK
DATA
PS/2 Mouse Controller with Auto-Ref
Duration of CLOCK High.
Duration of CLOCK High.
FAX：[phone]
Duration of CLOCK Low.
Duration of CLOCK Low.
T1
Start
Bit
Start
Bit
1st
T3 T4
T5 T6
1st
Bit 0
T7
Bit 0
2nd
2nd
T2
Bit 1
3rd
IBM SPEC E-CMOS SPEC
9th
5~(T4-5)
30~50
30~50
30~50
30~50
5~25
5~25
Parity
Bit
Parity
Bit
10th
T8
10th
Stop
Bit
(Unit in μ s)
VERSION 1.1
Stop
13.3
26.7
13.3
13.3
11th
Bit
40
40
40
40
80
Line-control
11th
EC3592R
T9
Bit
Page 5 of 11
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Clock
Clock