Datasheet

Section 1 Overview
Rev.7.00 Dec. 24, 2008 Page 26 of 698
REJ09B0074-0700
Pin No.
Type Symbol
TFP-100G,
TFP-100GV
BP-112,
BP-112V
FP-64E,
FP-64EV,
TNP-64B,
TNP-64BV
I/O Function
TxD2
TxD0
100
22
B3
H2
64
13
Output Data output pins
RxD2
RxD0
99
23
C4
J1
63
14
Input Data input pins
Serial
communication
interface (SCI)
SCK2
SCK0
98
24
A3
H3
62
15
I/O Clock input/output pins
AN15
AN14
AN3
AN2
AN1
AN0
35
36
42
43
44
45
J5
L5
K7
J7
L8
H7
23
24
26
27
28
29
Input Analog input pins for the A/D
converter
ADTRG 94 C5 60 Input Pin for input of an external trigger
to start A/D conversion
A/D converter
Vref 41 H6 25 Input The reference voltage input pin for
the A/D converter. When the A/D
converter is not used, this pin
should be connected to the system
power supply (VCC).
TMS 85 C7 54 Input Control signal input pin for the
boundary scan
TCK 84 D7 53 Input Clock input pin for the boundary
scan
TDO 83 A8 52 Output Data output pin for the boundary
scan
TDI 87 B7 56 Input Data input pin for the boundary
scan
Boundary
scan
(Supported only
by the
HD64F2218,
HD64F2218U,
HD64F2218CU
and
HD64F2217CU)
TRST 86 A7 55 Input Reset pin for the TAP controller
USB DrVCC 31 J4 19 Input Power supply pin for the on-chip
transceiver. Connect this pin to the
system power supply.
DrVSS 34 H5 22 Input Ground pin for the on-chip
transceiver.