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HD64F3437TF16 Datasheet, PDF (37/752 Pages) Hitachi Semiconductor – 12 V must not be applied to the S-mask model (single-power-supply specification), as this may permanently damage the device.
Pin No.
FP-100B,
TFP-100B
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
Expanded Modes
Single-Chip Mode
Mode 3
Mode 1
Mode 2
HIF Disabled HIF Enabled
P91/IRQ1 when HIF is disabled or STAC bit is 0 in STCR;
EIOW/IRQ1 when HIF is enabled and STAC bit is 1 in STCR
P90/IRQ2/ADTRG when HIF is disabled or STAC bit is 0 in
STCR; ECS2/IRQ2 when HIF is enabled and STAC bit is 1 in
STCR
P60/FTCI/
KEYIN0
P61/FTOA/
KEYIN1
P62/FTIA/
KEYIN2
P63/FTIB/
KEYIN3
PA3/KEYIN11
PA2/KEYIN10
P64/FTIC/
KEYIN4
P65/FTID/
KEYIN5
P66/FTOB/
IRQ6/KEYIN6
P67/IRQ7/
KEYIN7
AVref
AVCC
P70/AN0
P71/AN1
P72/AN2
P73/AN3
P74/AN4
P75/AN5
P76/AN6/DA0
P60/FTCI/
KEYIN0
P61/FTOA/
KEYIN1
P62/FTIA/
KEYIN2
P63/FTIB/
KEYIN3
PA3/KEYIN11
PA2/KEYIN10
P64/FTIC/
KEYIN4
P65/FTID/
KEYIN5
P66/FTOB/
IRQ6/KEYIN6
P67/IRQ7/
KEYIN7
AVref
AVCC
P70/AN0
P71/AN1
P72/AN2
P73/AN3
P74/AN4
P75/AN5
P76/AN6/DA0
P60/FTCI/
KEYIN0
P61/FTOA/
KEYIN1
P62/FTIA/
KEYIN2
P63/FTIB/
KEYIN3
PA3/KEYIN11
PA2/KEYIN10
P64/FTIC/
KEYIN4
P65/FTID/
KEYIN5
P66/FTOB/
IRQ6/KEYIN6
P67/IRQ7/
KEYIN7
AVref
AVCC
P70/AN0
P71/AN1
P72/AN2
P73/AN3
P74/AN4
P75/AN5
P76/AN6/DA0
P60/FTCI/
KEYIN0
P61/FTOA/
KEYIN1
P62/FTIA/
KEYIN2
P63/FTIB/
KEYIN3
PA3/KEYIN11
PA2/KEYIN10
P64/FTIC/
KEYIN4
P65/FTID/
KEYIN5
P66/FTOB/
IRQ6/KEYIN6
P67/IRQ7/
KEYIN7
AVref
AVCC
P70/AN0
P71/AN1
P72/AN2
P73/AN3
P74/AN4
P75/AN5
P76/AN6/DA0
Flash
EPROM Memory
Writer Writer
Mode Mode
EA15
VCC
EA16
VCC
NC
NC
NC
NC
NC
NC
VCC
VCC
NC
NC
NC
NC
VCC
VCC
NC
NC
NC
NC
NC
VSS
VCC
VSS
VCC
VCC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
8