38B7 datasheet(21/415 Pages) RENESAS

21 / 415 page

38B7 Group User’s Manual

List of tables

CHAPTER 1 HARDWARE

Table 1 Pin description (1) ........................................................................................................... 1-5

Table 2 Pin description (2) ........................................................................................................... 1-6

Table 3 List of supported products ............................................................................................. 1-8

Table 4 Push and pop instructions of accumulator or processor status register ............... 1-10

Table 5 Set and clear instructions of each bit of processor status register ....................... 1-11

Table 6 List of I/O port functions (1) ........................................................................................ 1-16

Table 7 List of I/O port functions (2) ........................................................................................ 1-17

Table 8 Interrupt vector addresses and priority ...................................................................... 1-22

Table 9 FLD controller specifications ........................................................................................ 1-44

Table 10 Pins in FLD automatic display mode ........................................................................ 1-50

Table 11 Relationship between low-order 6-bit data and setting period of ADD bit ......... 1-64

Table 12 Pin assignments of M38B79FF when operating in the parallel input/output mode

..................................................................................................................................... 1-78

Table 13 Assignment states of control input and each state ................................................ 1-78

Table 14 Pin description (flash memory parallel I/O mode) .................................................. 1-79

Table 15 Software command (parallel input/output mode) ..................................................... 1-81

Table 16 DC ELECTRICAL CHARACTERISTICS (Ta = 25

°C, VCC = 5 V ± 10 %, unless

otherwise noted) ......................................................................................................... 1-87

Table 17 Read-only mode ........................................................................................................... 1-87

Table 18 Read/Write mode ......................................................................................................... 1-87

Table 19 Pin description (flash memory serial I/O mode) ..................................................... 1-89

Table 20 Software command (serial I/O mode) ....................................................................... 1-90

Table 21 AC Electrical characteristics ...................................................................................... 1-94

CHAPTER 2 APPLICATION

Table 2.1.1 Termination of unused pins ..................................................................................... 2-8

Table 2.3.1 Setting examples of baud rate generator values and transfer bit rate values

........................................................................................................................................................ 2-76

Table 2.3.2 SIO1CON3 (address 001C16) setting example selecting internal synchronous clock

........................................................................................................................................................ 2-88

Table 2.3.3 SIO1CON3 (address 001C16) setting example selecting external synchronous clock

........................................................................................................................................................ 2-88

Table 2.4.1 FLD automatic display RAM map ....................................................................... 2-104

Table 2.4.2 FLD automatic display RAM map example ....................................................... 2-105

Table 2.4.3 FLD automatic display RAM map ....................................................................... 2-112

Table 2.4.4 FLD automatic display RAM map example ....................................................... 2-113

Table 2.4.5 FLD automatic display RAM map example ....................................................... 2-118

Table 2.4.6 FLD automatic display RAM map ....................................................................... 2-124

Table 2.11.1 Pin state during “L” state of RESET pin ......................................................... 2-164

Table 2.13.1 Setting of EPROM programmer when parallel programming ........................ 2-177

Table 2.13.2 Connection example to programmer when serial programming ................... 2-177

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