Function Table - Epson S1C62 Family Reference Manual

Function table

2.1.3
Table 2.1.3.1 shows the functions supported by the ICE (S5U1C62000H).
Item
Item
number
1 Real-time break
2 History
3 Real-time
execution
4 Real-time
measurement
5 Target memory
referenced or
modified
6 Trace
7 Assemble/
Disassemble
8 FD loaded,
saved or
verified
9 ROM read or
verify
10 Execution
supervision
11 Coverage
12 Other
S1C62 FAMILY
DEVELOPMENT TOOL REFERENCE MANUAL
Table 2.1.3.1 ICE (S5U1C62000H) functions
Brief description of function
The target program is interrupted under optional conditions
(1) Break by program counter (PC)
(2) RAM address, data, R/W break
(3) Break by register value
(4) Break via a combination of items (1)–(3) (AND, OR)
(5) Forced break by RESET or BREAK switch settings
(6) Forced break by host system Escape key input
Evaluation board CPU data collection during emulation
(1) Collection of PC, instruction code, RAM R/W, or CPU
register values
(2) Approx. 2048 instruction bus data collections
(3) Collects information up to the hit of break condition, or before
or after the hit
(4) Collects history information within the specified program area
(5) Searches for history information
Target program is run in real time at frequencies up to 4 MHz
Emulation run in real time (up to approx. 425 msec) or
step number count
(1) ICE packaged target program memory is referenced, modified,
or dumped
(2) Target program memory-mapped I/O is referenced or modified
(3) Internal CPU registers are referenced or modified
Target program is executed step by step and register contents are
displayed
Mnemonic input is converted to machine language and stored in
program memory; contents of memory are disassembled
(1) Data from FD is loaded to the program or verified
(2) Program data is saved to FD
(3) ICE interim results are loaded or saved to FD
(4) Data from FD memory is loaded, saved or verified
Program is loaded to program memory from the ICE ROM socket
and verified
During G command execution, the program counter and
halt state are displayed
Acquire coverage information
(1) Printer start and stop
(2) ICE command display
(3) Evaluation board CPU reset
(4) Evaluation board CPU status on LED display
(5) Execution with SYNC pulse output at breakpoint, but without
break
(6) 2764 to 27512 EPROM (target) support
(7) ICE hardware check
EPSON
ICE CONTROL SOFTWARE ICS62XX
Comments
VIII-3