Datasheet

Section 1 Overview
Rev. 3.00 Sep. 28, 2009 Page 24 of 910
REJ09B0350-0300
Pin No.
Type Symbol TFP-144V BP-176V TLP-145V I/O Name and Function
AN15 to
AN0
59 to 66,
75 to 68
M10, N10,
R10, P10,
N11, R11,
P11, M11,
P15, N13,
R15, P14,
R14, P13,
R13, N12
L7, K9,
N8, M9,
L8, K10,
N9, M10,
L12, N13,
M13, N12,
N11, L10,
M11, N10
Input Analog input pins.
AVCC 76 N14, N15 M12 Input Analog power supply pin for
the A/D converter.
When the A/D converter is
not used, this pin should be
connected to the system
power supply (+3 V).
AVref 77 M14, M15 L11 Input Reference power supply pin
for the A/D converter.
When the A/D converter is
not used, this pin should be
connected to the system
power supply (+3 V).
A/D
converter
AVSS 67 R12, P12 L9 Input Ground pin for the A/D
converter. This pin should be
connected to the system
power supply (0 V).
I
2
C bus
interface
(IIC)
SCL0
SCL1
SCL2
ExSCLA
ExSCLB
14
135
55
53
51
F2
B6
P8
M8
R7
E4
C6
K7
N6
L6
Input/
Output
I
2
C clock I/O pins. The output
type is NMOS open-drain.
To which pin the clock is
input or output can be
selected from the SCL0,
SCL1, ExSCLA, and ExSCLB
pins.
SDA0
SDA1
SDA2
ExSDAA
ExSDAB
17
138
56
54
52
G2
D5
N9
R8
P7
F1
B4
K8
K6
M7
Input/
Output
I
2
C data I/O pins. The output
type is NMOS open-drain.
To which pin the clock is
input or output can be
selected from the SDA0,
SDA1, ExSDAA, and
ExSDAB pins.