M37517F8HP Datasheet, PDF (51/98 Pages) Renesas Technology Corp – SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

7517 Group
120 pF
C
XCIN
82 kΩ
R
comparator
XCOUT
1/2 clock control circuit
Vcc
2
(1.65V)
35.84 Ω
70 Ω ✕ 512
resistor ladder
R1
R2
Fig. 56 32 kHz RC oscillation circuit block diagram
32 kHz oscillation circuit
control registers 0,1
71.68 kΩ
Rev.1.01 Aug 02, 2004 page 51 of 96