Renesas PCA4738L-64A Technical Information PDF herunterladen (Seite 82)

REVISION HISTORY 3822 GROUP DATA SHEET

Rev. Date Description

Page Summary

(2/2)

54–72

74, 75

Figure 33 is partly revised.

Explanations of “φ CLOCK SYSTEM OUTPUT FUNCTION” are partly revised.

Explanations of “RESET CIRCUIT” are partly revised.

Figure 39 is partly revised.

Explanations of “CLOCK GENERATING CIRCUIT” are partly eliminated.

Explanations of “Decimal Calculations” are partly eliminated.

Explanations of “DATA REQUIRED FOR MASK ORDERS” are partly added.

Table 14 is partly revised.

Test conditions of IIL of P00–P07, P10–P17, P34–P37, P40 is added.

Limit of tC(CNTR) into Table 21 is revised.

Limit of tWH(CNTR) into Table 21 is revised.

Limit of tWL(CNTR) into Table 21 is revised.

Limit of tC(CNTR) into Table 22 is revised.

Limit of tWH(CNTR) into Table 22 is revised.

Limit of tWL(CNTR) into Table 22 is revised.

Tables 25 to 56 are added.

“PACKAGE OUTLINE” is added.

2.0 10/23/00

Explanations of “•Bit 3: Decimal mode flag (D)” are partly added.

Figure 17 is partly revised.

Explanations of “■Notes on interrupts” are revised.

Figure 21 is partly revised.

“■Notes on serial I/O” is added.

Figure 44 is partly revised.

Explanations of “DATA REQUIRED FOR MASK ORDERS” are partly revised.

2.1 01/31/01

2.2 02/28/02 47-48

“NOTES ON USE - Countermeasures against noise” is added.

“Electric Characteristic Differences Between Mask Rom and One Time PROM

Version MCUs” is added.

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Renesas PCA4738L-64A Technical Information Seite 82