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Section 15 User Debugging Interface (H-UDI)
Bit
Pin Name
40
D20/PTD4
39
D19/PTD3
38
D18/PTD2
37
D17/PTD1
36
D16/PTD0
35
RD/WR
WE0/DQMLL
34
WE1/DQMLU
33
CASU/PTA5
32
WE3/DQMUU/AH
31
RASU/PTA7
30
WE2/DQMUL
29
28
CKE/PTA1
CASL/PTA4
27
RASL/PTA6
26
25
A17
24
A16
23
A15
22
A14
21
A13
20
A12
Notes: 1. Control is an active-high signal.
2. When Control is driven high, the corresponding pin is driven by the value of OUT.
3. *VccQ is not the power supply for the LSI, but is still necessary for operation of the user
functions. Accordingly, pull this pin up in the way described in the specifications. These
pins must be pulled-up based on the specifications.
Rev. 4.00 Sep. 14, 2005 Page 466 of 982
REJ09B0023-0400
I/O
Bit
Control
19
Control
18
Control
17
Control
16
Control
15
Control
14
Control
13
Control
12
Control
11
Control
10
Control
9
Control
8
Control
7
Control
6
Control
5
Control
4
Control
3
Control
2
Control
1
Control
0
Control
to TDO
Pin Name
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0/PTA0
D15
D14
D13
D12
D11
D10
D9
D8
I/O
Control
Control
Control
Control
Control
Control
Control
Control
Control
Control
Control
Control
Control
Control
Control
Control
Control
Control
Control
Control
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