Pin
No. Symbol In/Out Function Pin
No. Symbol In/Out Function
G2
H2
J2
K2
L2
M2
N2
P2
R2
T2
U2
V2
W2
W3
W4
W5
W6
W7
W8
W9
W10
W11
W12
W13
W14
W15
W16
W17
W18
W19
V19
U19
T19
R19
P19
N19
M19
L19
K19
J19
H19
G19
F19
E19
D19
C19
B19
CLK48OUT
USBD_N
AVDD1
DGND1
PCIAD[25]
CLK50IN
PCIAD[30]
nPCIGNT
F0
MODE
USB_TEST
DMS
DCK
PIFSEL
nPIFBSY
nPIFAFD
PIFDATA[5]
PIFDATA[1]
nPIFSTB
nHSYNC
TCK
TDO
PPRDY
nVIDEO
nPSAVE
VDDA3
EEPCLK
SDMD[14]
SDMD[13]
GNDA11
SDMD[4]
SDMD[10]
SDMD[6]
SDMD[8]
VCCA6
SDCAS
nSDCS[0]
VCCA4
SDBA[1]
RESERV3
SDMA[5]
SDMA[4]
VCCA2
FRMA[20]
FRDATA[7]
FRMA[21]
FRMA[15]
Out
In/Out
-
-
In/Out
In
In/Out
Out
In
In
-
In
In
In
Out
In
In/Out
In/Out
In
In
In
Out
In
Out
Out
-
Out
In/Out
In/Out
-
In/Out
In/Out
In/Out
In/Out
-
Out
Out
-
Out
-
Out
Out
-
Out
In/Out
Out
Out
USB Clock Output
USB Differential Data -
+2.5V
Ground
PCI Address and Data 25
CPU Clock Input
PCI Address and Data 30
PCI Grant
PLL Frequency set 0
PLL Test Mode
Ground
RCU Mode Select
RCU Clock
Parallel I/F Select
Parallel I/F Busy
Parallel I/F Auto Feed
Parallel I/F Data 5
Parallel I/F Data 1
Parallel I/F Strobe
Horizontal Synchronization
Boundary Scan Test Clock
Boundary Scan Data Output
Printer Engine Power Ready
Video Data
Power Save
+2.5V
EEPROM Clock
SDRAM Data 14
SDRAM Data 13
Ground
SDRAM Data 4
SDRAM Data 10
SDRAM Data 6
SDRAM Data 8
+3.3V
SDRAM Column Address Strobe
SDRAM Chip Select 0
+3.3V
SDRAM Bank Address 1
Reserve
SDRAM Address 5
SDRAM Address 4
+3.3V
Flash/Mask ROM Address 20
Flash/Mask ROM Data 7
Flash/Mask ROM Address 21
Flash/Mask ROM Address 15
J4
K4
L4
M4
N4
P4
R4
T4
U4
U5
U6
U7
U8
U9
U10
U11
U12
U13
U14
U15
U16
U17
T17
R17
P17
N17
M17
L17
K17
J17
H17
G17
F17
E17
D17
D16
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
N.C
VDD6
PCIAD[28]
VCCA5
GND8
nPCIRST
VDD8
VCC5
GND10
VCC7
VDD10
PIFPERR
GND11
nTOP
VDD11
nPURGE
CCLK
GND12
nDRMLED
VDD12
VCC8
GND13
VCC6
VDD9
SDDQM[0]
GND9
SDMA[11]
VDD7
SDMA[8]
GNDA6
GND7
FRDATA[1]
VDD5
VCC4
GND5
VCC2
VDD3
FRMA[10]
GND4
nFRWE
VDD2
PCIAD[3]
PCIAD[7]
GND3
PCIAD[11]
VDD1
VCC1
-
-
In/Out
-
-
Out
-
-
-
-
-
Out
-
In
-
In
Out
-
Out
-
-
-
-
-
Out
-
In/Out
-
In/Out
-
-
In/Out
-
-
-
-
-
Out
-
Out
-
In/Out
In/Out
-
In/Out
-
-
N.C
+2.5V
PCI Address and Data 28
+3.3V
Ground
PCI Reset
+2.5V
+3.3V
Ground
+3.3V
+2.5V
Parallel I/F Printer Error
Ground
Paper Top
+2.5V
Paper Purge
Communication Clock
Ground
Drum LED ON/OFF
+2.5V
+3.3V
Ground
+3.3V
+2.5V
SDRAM Data Mask 0
Ground
SDRAM Data 11
+2.5V
SDRAM Data 8
Ground
Ground
Flash/Mask ROM Data 1
+2.5V
+3.3V
Ground
+3.3V
+2.5V
Flash/Mask ROM Address10
Ground
Flash ROM Write Enable
+2.5V
PCI Address and Date 3
PCI Address and Date 7
Ground
PCI Address and Date 11
+2.5V
+3.3V

IC1

7.1.2. IC2 ( Reset IC )

IC2 (Reset IC)

Pin

No. Symbol In/Out Function

1

2

3

4

GND

VDD

OUT

Cd

-

-

Out

In

Ground

+2.5V

Reset Pulse Output

Reset Time Set

122
KX-P7105 / KX-P7110