Kontron CP371 - Manual (Page 37)

CP371 Functional Description
ID 23762, Rev. 02 © 2002 PEP Modular Computers GmbH Page 2 - 9
2.3.3 Test and Program Development
2.3.3.1 JTAG/ISP Interface and Pinout
A JTAG/ISP interface is provided on the CP371 for the manufacturer’s use (logic programming,
JTAG test). This is a SAMTEC 10-pin, male, dual row connector (0.050” pin pitch).
Figure 2-4: JTAG Connector (CON3)
2.4 CapROM EEPROM
The CapROM is a 4 kBit (512 byte) EEPROM for storing gain and offset error correction data
as well as providing the ability to store board control relevant information for allowing software
configuration of the CP371.
2.5 Monitor and Control (M/C)
Monitor and Control functions are divided essentially into Pre-operation and Operation. Pre-op-
eration M/C deals with board configuration and system requirements. Operation M/C covers di-
rect operator interfaces.
2.5.1 Pre-Operation M/C
Pre-operation M/C is a direct function of the application and the system requirements. These
requirements dictate the analog input configuration as well as the overall system integration.
Analog input configuration is addressed in detail in chapters 4 and 5. These chapters provide
detailed information concerning input signal conditioning and environmental aspects which re-
Table 2-3: JTAG Connector (CON3) Pinout
SIGNAL PIN PIN SIGNAL
TCK 1 2 GND
TDO 3 4 VCC
TMS 5 6 NC
NC 7 8 N/C
TDI 9 10 GND
1
2
9
10