User`s manual
Table Of Contents
- Important
- Precautions for Safety
- Contents
- 1.1 Package Components
- 1.2 System Configuration
- 1.3 Specifications
- 1.4 Memory Maps
- 2. Usage (How to Write the Program)
- 3. Troubleshooting (Action in Case of an Error)

PCA4738xx-xxA User's Manual 1.Outline
R20UT0273EJ0200 Rev.2.00 Page 10 of 28
Oct 01, 2010
1.3 Specifications
1.3.1 Specifications
Table 1.2 lists common specifications of the programming adapters, and Tables 1.3 and 1.4 list individual specifications of
each programming adapter.
Table 1.2 Common specifications
Item Description
Operating clock frequency
4MHz
(Supplied by the ceramic oscillator mounted on the adapter)
Power supply Supplied from Vcc of the PROM programmer
Main unit
Board to mount a programmable MCU
(IC socket for MCU mounted on it)
PCA4738C or PCA7402B
(Interface unit)
Interface board (buffer IC mounted)
(Connected by two rows of standard-pitch 18-pin connectors and
two rows of standard-pitch 16-pin connectors to the upper and
lower boards)
PCA4738D or PCA7402D
(28-pin connector)
Board to connect to the PROM Programmer (for M5M27C256
mode)
(Standard-pitch 28-pin pin-header mounted)
Board
configuration
PCA4738E or PCA7402E
(32-pin connector)
Board to connect to the PROM Programmer (for M5M27C101
mode)
(Standard-pitch 32-pin pin-header mounted)
Table 1.3 Individual specifications (1/2)
Product name Item Description
MCU
38000 Series SDIP
package
(42P4B, 42S1B)
3850, 3851 Group
42-pin SP/SS package
PCA4738S-42A
IC socket IC59-4206-G4 (made by Yamaichi Electronics Co., Ltd.)
MCU
38000 Series QFP
package
(42P2R-A)
3850, 3851 Group
42-pin FP package
PCA4738F-42A
IC socket IC51-0422-393 (made by Yamaichi Electronics Co., Ltd.)
MCU
38000 Series SDIP
package
(64P4B, 64S1B)
3800, 3802, 3810, 3811, 3812,
3880, 3888, 3890 Group
64-pin SP/SS package
PCA4738S-64A
IC socket 264-1300-00 (made by Sumitomo 3M Limited)
MCU
38000 Series QFP
package
(64P6N-A)
3800, 3802, 3810, 3811, 3812,
3880, 3888, 3890 Group
64-pin FP package
PCA4738F-64A
IC socket IC51-824.KS-8095 (made by Yamaichi Electronics Co., Ltd.)










