DF2211NP24V Renesas Technology / Hitachi Semiconductor, DF2211NP24V Datasheet - Page 76

• Manufacturer Part Number: DF2211NP24V
• Description: H8S/2200 Series, 2212 Group, USB, RTC, HSS TNP-64B; Vcc= 2.7 to 3.6 volts, Temp= -20 to 75 C; Package: PVQN0064LB-A
• Manufacturer: Renesas Technology / Hitachi Semiconductor

Rev.7.00 Dec. 24, 2008 Page 22 of 698
REJ09B0074-0700
Type
System
control
Interrupts
Symbol
RES*
STBY*
MRES
BREQ
BACK
FWE
EMLE
NMI*
IRQ7
IRQ4
IRQ3
IRQ2
IRQ1
IRQ0
TFP-100G,
TFP-100GV
58
57
55
97
96
80
82
81
25
24
94
97
8
6
BP-112,
BP-112V
G8
H11
H9
B4
D5
A9
B8
C8
J2
H3
C5
B4
D1
D3
Pin No.
FP-64E,
FP-64EV,
TNP-64B,
TNP-64BV
36
35
⎯
⎯
⎯
49
51
50
16
15
60
61
7
5
I/O
Input
Input
Input
Input
Output
Input
Input
Input
Input
Function
Reset pin. When this pin is driven
low, the chip is reset.
When this pin is driven low, a
transition is made to hardware
standby mode.
When this pin is driven low, a
transition is made to manual reset
mode. (Supported only by the
H8S/2218 Group)
Used by an external bus master to
issue a bus request to this LSI
(Supported only by the H8S/2218
Group)
Indicates that the bus has been
released to an external bus master.
(Supported only by the H8S/2218
Group)
Pin for use by flash memory. This
pin is only used in the flash memory
version. In the masked ROM
version, it should be connected to
the system power supply (0 V).
Emulator enable
When E10A is not used, connect
this pin to the system power supply
(0 V). When E10A is used, this pin
should be fixed high.
Nonmaskable interrupt pin. If this
pin is not used, it should be fixed
high.
These pins request a maskable
interrupt.