Acer 390 Series Service Manual page 87

Table 2-5 M1533 Numerical Pin List
No. Name
B19 PIDED2
B20 PIDED14
C1 CBEJ3
C2 AD23
C3 AD20
C4 AD17
C5 TRDYJ
C6 CBEJ1
C7 AD11
C8 AD7
C9 AD2
C10 PHLDAJ
J12 GND
J13 GND
J16 GPO1
J17 GPO20
J18 GPIO19
J19 GPIO18
J20 GPIO17
K1 SD5
K2 IRQ9
K3 SD6
K4 MSCLK
K5 MSDATA
K8 GND
K9 GND
K10 GND
K11 GND
K12 GND
K13 GND
K16 LLBJ
K17 DOCKJ
K18 GPIO16
K19 GPIO15
K20 GPIO14
L1 SD3
L2 DREQ2
L3 SD4
L4 KBCLK
Major Chips Description
Type No. Name
I/O E9 AD4
I/O E10 PCICLK
I/O E11 SIDED8
I/O E12 SIDED4
I/O E13 SIDED13
I/O E14 SIDEDRQ
I/O E15 SIDEA1
I/O E16 PIDED7
I/O E17 PIDEAKJ
I/O E18 PIDECS1J
I/O E19 PIDECS3J
I E20 INTR
P M16 PWG
P M17 HOTKEYJ
O M18 RSMRSTJ
O M19 LBJ
I/O M20 LID
I/O N1 IOWJ
I/O N2 SA19
I/O N3 SMEMRJ
I/O N4 AEN
I/O N5 SMEMWJ
O N8 GND
I/O N9 GND
P N10 GND
P N11 GND
P N12 GND
P N13 GND
P N15 VDD5S
P N16 SIRQI
I N17 SIRQII
I N18 OSC32KII
I/O N19 OSC32KI
I/O N20 OSC32KO
I/O P1 SA16
I/O P2 DACKJ3
I P3 SA17
I/O P4 IORJ
I/O P5 SA18
Type No.
I/O H18 SMBDATA
I H19 SMBCLK
I/O H20 RI
I/O J1 SD7
I/O J2 RSTDRV
I J3 IOCHKJ
O J4 GPI1
I/O J5 GPI0
O J8 GND
O J9 GND
O J10 GND
O J11 GND
I T3 IRQ6
I T4 IRQ4
I T5 DACKJ2
I T6 BALE
I T7 LA23
I/O T8 LA20
O T9 DACKJ0
O T10 MEMWJ
O T11 DREQ6
O T12 ROMKBCSJ
P T13 RTCAS
P T14 RTCRW
P T15 IRQ1I
P T16 GPO12
P T17 GPO11
P T18 GPO10
P T19 GPO9
I T20 GPO7
I U1 SA12
I U2 IRQ7
I U3 IRQ5
O U4 IRQ3
I/O U5 TC
O U6 OSC14M
O U7 IRQ10
I/O U8 IRQ15
O U9 LA17
Name Type
I/O
I/O
I
I/O
O
I/O
I
I
P
P
P
P
I/O
I/O
O
O
I/O
I/O
O
I/O
I
O
O
O
I/O
O
O
O
O
O
I/O
I/O
I/O
I/O
O
I
I/O
I/O
I/O
2-41