E10A-Usb Interface - Renesas M3A-HS64 User Manual

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2.11 E10A-USB Interface

The M3A-HS64 includes two H-UDI connectors (14-pin and 36-pin) to connect to the E10A-USB emulator.
The AUD pin is also used as SSIF (Serial Sound Interface with FIFO) pin, and VDC3 (Video Display Controller 3) pin.
AUD function can be used when the M3A-HS64 is used only. (Do not use the AUD function when connecting optional boards.)
When using AUD function, set the AUDCK frequency to 30 MHz or lower.
The following figure shows the E10A-USB interface block diagram.
H-UDI connector (36-pin)
2
GND
4
GND AUDATA0
6
GND AUDATA1
8
GND AUDATA2
10
GND AUDATA3
12
AUDSYNC#
GND
14
GND
16
GND
18
GND
20
GND
22
(GND)＊
24
GND
26
GND
28
GND ASEBRKAK#/ASEBRK#
30
GND
32
GND
34
GND
36
GND
H-UDI connector (14-pin)
9
(GND)＊
10
GND
12
GND
13
ASEBRKAK#/ASEBRK#
GND
14
GND
Rev. 1.00 Apr 30, 2009
REJ11J0034-0100
3.3 V
1
AUDCK
3
5
7
9
11
13
N.C.
15
N.C.
17
TCK
19
TMS
21
TRST#
23
TDI
25
TDO
27
29
UVCC
31
RES#
33
GND
35
N.C.
1
TCK
2
TRST#
3
TDO
4
5
TMS
6
TDI
7
RES#
8
N.C.
11
UVCC
Figure 2.11.1 E10A-USB Interface Block Diagram
3.3 V 3.3 V
PF0/WAIT#/SSISCK1/DV_DATA0/SCK2/TEND/AUDCK
PF2/BACK#/SSIDATA1/DV_DATA2/TxD2/DACK0/AUDATA0
PF3/ICIORD#/SSISCK2/DV_DATA3/RxD3/AUDATA1
PF4/ICIOWR#/AH#/SSIWS2/DV_DATA4/TxD3/AUDATA2
PF5/CS5#/CE1A#/SSIDATA2/DV_DATA5/TCLKC/AUDATA3
PF1/BREQ#/SSIWS1/DV_DATA1/RxD2/DREQ0/AUDSYNC#
TCK
TMS
TRST#
TDI
TDO
ASEBRKAK#
RES#
3.3 V
ASEMD#
Notes:
Pin names
Refer to the E10A-USB emulator Users manual for details
on connecting pins with * (asterisk).
RES#
M3A-HS64 Functions
2.11 E10A-USB Interface
SH7264
in red indicate the function used.
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