E8A Datasheet, PDF (10/12 Pages) Renesas Technology Corp – On Board Programming for QzROM

Used pins for QzROM programming with E8a
IC
E8a
Socket
Pin
Board
No.
(QzROM)
Applicable
circuit diagram
1
ESCLK
7544
Group
(2)
P12/SCLK
7545
Group
(2)
P20/INT0
7546
Group
7547
Group
(2)
P12/SCLK1
7548
Group
7549
Group
(2)
P06/SCLK
3
VPP
CNVSS
4
ESPGMB P10/RxD
7
ESDA
P11/TxD
8
E8VCC
VCC
9
BUSY
N.C.
CNVSS
P06/KEY6
P07/KEY7
VCC
VDDR
N.C.
CNVSS
P10/RxD1
/CAP0
P11/TxD1
VCC
CNVSS
P07/SRDY
P10/AN0
/KEY0/CMP0
VCC
N.C.
N.C.
11
RXD
N.C.
N.C.
N.C.
N.C.
13
RESET
RESET
RESET
RESET
RESET
2, 6,10,
GND
VSS
12,14
©2009. Renesas Technology Corp., All rights reserved.
VSS
VSS
* Pin No.5,9,11 : N.C.
VSS
Products under development included
Page : 8 Date : Oct.29.09 Rev.4.10 Code : On-board programming with E8a