List of tables
7470/7471/7477/7478 GROUP USER’S MANUAL
ii
Table 1.13B.7 UART receive setting ........................................................................................ 1-126
Table 1.13B.8 Error flag clear method ..................................................................................... 1-134
Table 1.13B.9 Transmit enable bit function............................................................................. 1-136
Table 1.13B.10 Receive enable bit function............................................................................ 1-137
Table 1.14.1 Setting at A-D conversion ................................................................................... 1-143
Table 1.15.1 Timer 3 and 4 at reset ........................................................................................ 1-150
Table 1.17.1 State of stop mode ...............................................................................................1-162
Table 1.17.2 State of wait mode ...............................................................................................1-166
Table 1.19.1 7470/7471/7477/7478 group built-in PROM version supporting products .... 1-175
Table 1.19.2 Pin functions in EPROM mode .......................................................................... 1-176
Table 1.19.3 Pin description (1) .................................................................................................1-182
Table 1.19.4 Pin description (2) .................................................................................................1-183
Table 1.19.5 Pin description (3) .................................................................................................1-184
Table 1.19.6 Input/Output signal on each mode .................................................................... 1-185
Table 1.20.1 Absolute maximum ratings (7470 group) .......................................................... 1-188
Table 1.20.2 Recommended operating conditions (7470 group) .......................................... 1-188
Table 1.20.3 Electrical characteristics (7470 group) .............................................................. 1-189
Table 1.20.4 A-D converter characteristics (7470 group) ..................................................... 1-190
Table 1.20.5 Absolute maximum ratings (7471 group) .......................................................... 1-191
Table 1.20.6 Recommended operating conditions (7471 group) .......................................... 1-191
Table 1.20.7 Electrical characteristics (7471 group) .............................................................. 1-192
Table 1.20.8 A-D converter characteristics (7471 group) ..................................................... 1-193
Table 1.20.9 Absolute maximum ratings (7477 group) .......................................................... 1-194
Table 1.20.10 Recommended operating conditions (7477 group) ........................................ 1-194
Table 1.20.11 Electrical characteristics (7477 group) ............................................................ 1-195
Table 1.20.12 A-D converter characteristics (7477 group) ................................................... 1-196
Table 1.20.13 Absolute maximum ratings (7478 group) ........................................................ 1-197
Table 1.20.14 Recommended operating conditions (7478 group) ........................................ 1-197
Table 1.20.15 Electrical characteristics (7478 group) ............................................................ 1-198
Table 1.20.16 A-D converter characteristics (7478 group) ................................................... 1-199
Table 1.20.17 Timing requirements and switching characteristics (7470/7471 group) ..... 1-200
Table 1.20.18 Timing requirements and switching characteristics (7477/7478 group) ..... 1-201
CHAPTER 2. APPLICATION
Table 2.1.1 Port register memory allocation ................................................................................ 2-2
Table 2.1.2 Port direction register memory allocation ............................................................... 2-3
Table 2.1.3 I/O ports that permit pull-up by software ............................................................... 2-4
Table 2.1.4 Double function port and control register ............................................................... 2-5
Table 2.3.1 Relation between timer-used pins and modes ..................................................... 2-11
Table 2.11.1 Differences between 7470/7471 group and 7477/7478 group ......................... 2-58