Table of Contents
Advertisement
APPENDIX S5U1C63000P MANUAL (PERIPHERAL CIRCUIT BOARD FOR S1C63404/454/455/458/466/P466)
A
PPENDIX
This manual describes how to use the Peripheral Circuit Board for the S1C63404/454/455/458/466/P466
(S5U1C63000P), which provides emulation functions when mounted on the debugging tool for the S1C63
Family of 4-bit single-chip microcomputers, the ICE (S5U1C63000H1/S5U1C63000H2).
This description of the S1C63 Family Peripheral Circuit Board (S5U1C63000P) provided in this document
assumes that circuit data for the S1C63404/454/455/458/466/P466 has already been downloaded to the
board. For information on downloading various circuit data and on common board specifications, please
see the S5U1C63000P Manual (S1C63 Family Peripheral Circuit Board) included with the product. Please
refer to the user's manual provided with your ICE for detailed information on its functions and method
of use.
A.1 Names and Functions of Each Part
The following explains the names and functions of each part of the board (S5U1C63000P).
(8)
(7)
RESET
(6)
(5)
CN3 connector (Unused)
(1) VLCD
Unused.
(2) VSVD
This control allows you to vary the power supply voltage artificially in order to verify the operation of
the power supply voltage detect function (SVD). Keep in mind that a single control position indicates
two voltage values.
SVD levels
0
8
(For example, SVD levels 0 and 8 are at the same control position.)
(3) Register monitor LEDs
These LEDs correspond one-to-one to the registers listed below. The LED lights when the data is logic
"1" and goes out when the data is logic "0".
VDC, OSCC, CLKCHG, SVDS0–3 ∗ , SVDON ∗ , LPWR, VCCHG
∗ SVDS0–3, SVDON: Used for the S1C63404/458/466/P466
S1C63454 TECHNICAL MANUAL
S5U1C63000P M
(P
C
ERIPHERAL
IRCUIT
(10)
CLK
1 3
CN2 connector (Unused)
1
2
3
4
9
10
11
12
EPSON
ANUAL
B
S1C63404/454/455/458/466/P466)
OARD FOR
(9)
(11)
VC5
D E
PRG
(10)
5
6
7
13
14
15
(2)
(1)
VLCD
VSVD
(3)
(4)
CN1 connector
111
Advertisement
Table of Contents
