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Pin
Terminal
No.
Name
281
ARM_A5
282
ARM_A4
283
ARM_A3
284
ARM_A2
285
ARM_A1
286
ARM_A0
287
EUM0
288
EUM1
17.3. IC34(C0ZBZ0000910): / MULTIMEDIA DIGITAL IMAGE
PROCESSOR / (MD Microcomputer)
Pin
Terminal
No.
Name
1
DSP_BDX0
2 DSP_BCLKX0 I/O Not used. ('H')
3
DSP_BFSX0 I/O Not used. ('H')
4
DSP_BDR0
5 DSP_BCLKR0 I/O Not used. ('H')
6
DSP_BFSR0 I/O Not used. ('H')
7
DV
1
DD
8
DSP_CLKS0
9
DGND1
10
RXD0
11
TXD0
12
RXD1
13
TXD1
14
SCLK0
15
SDI0
I/O
Function
O External address bus
(address bus signal for
external bus)
O External address bus
(address bus signal for
external bus)
O External address bus
(address bus signal for
external bus)
O External address bus
(address bus signal for
external bus)
O External address bus
(address bus signal for
external bus)
O External address bus
(address bus signal for
external bus)
I/O Not used. ('H')
I/O Not used. ('H')
I/O
Function
-
Not used. (Open)
I
Not used. ('H')
P
Power supply
I
Not used. ('H')
P
DE
I
SC DSC25 receiving data
O SC DSC25 transmitting
data
I
Not used. ('H')
-
Not used. ('Open')
-
Not used. ('L')
-
Not used. ('L')
58
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