TC1796
System Units (Vol. 1 of 2)
Introduction
User’s Manual
1-36
V2.0, 2007-07
Intro, V2.0
Table 1-3
Pin Definitions and Functions
Symbol
Pins
I/O Pad
Driver
Class
Power
Supply
Functions
External Bus Interface (EBU)
D[31:0]
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
T26
T24
U26
T25
V26
U25
U23
W26
V25
U24
Y26
AA26
W25
V24
Y25
AB26
W24
AA25
Y24
AA23
AB25
AB24
AA24
AC26
AD26
AC25
AE26
AD25
AC24
AE25
AE24
AD24
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
B1
V
DDEBU
EBU Data Bus Lines
The EBU Data Bus Lines D[31:0] serve as
external data bus.
Data bus line 0
Data bus line 1
Data bus line 2
Data bus line 3
Data bus line 4
Data bus line 5
Data bus line 6
Data bus line 7
Data bus line 8
Data bus line 9
Data bus line 10
Data bus line 11
Data bus line 12
Data bus line 13
Data bus line 14
Data bus line 15
Data bus line 16
Data bus line 17
Data bus line 18
Data bus line 19
Data bus line 20
Data bus line 21
Data bus line 22
Data bus line 23
Data bus line 24
Data bus line 25
Data bus line 26
Data bus line 27
Data bus line 28
Data bus line 29
Data bus line 30
Data bus line 31