HD6477021X20V Renesas Electronics America, HD6477021X20V Datasheet - Page 88

• Manufacturer Part Number: HD6477021X20V
• Description: MCU 5V 32K PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7020r

Specifications of HD6477021X20V

• Core Processor: SH-1
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: OTP
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

Table 5.3
Interrupt Source
ITU3
ITU4
SCI0
SCI1
PRT*
WDT
REF*
Reserved
Notes: 1. PRT: Parity control unit of bus state controller.
1
2
2. REF: DRAM refresh control unit of bus state controller.
IMIA3
IMIB3
OVI3
Reserved
IMIA4
IMIB4
OVI4
Reserved
ERI0
RxI0
TxI0
TEI0
ERI1
RxI1
TxI1
TEI1
PEI
Reserved
Reserved
Reserved
ITI
CMI
Reserved
Reserved
Interrupt Exception Vectors and Rankings (cont)
Interrupt Pri-
ority Order
(initial value)
0–15 (0)
0–15 (0)
0–15 (0)
0–15 (0)
0–15 (0)
0–15 (0)
—
IPR (bit
numbers)
IPRD (11–8)
IPRD (7–4)
IPRD (3–0)
IPRE (15–12) 3
IPRE (11–8)
IPRE (7–4)
—
Priority
Within
Module
3
2
1
0
3
2
1
0
3
2
1
0
2
1
0
3
2
1
0
3
2
1
0
—
Vec-
tor
No.
92
93
94
95
96
97
98
99
100 H'00000190–H'00000193
101 H'00000194–H'00000197
102 H'00000198–H'0000019B
103 H'0000019C–H'0000019F
104 H'000001A0–H'000001A3
105 H'000001A4–H'000001A7
106 H'000001A8–H'000001AB
107 H'000001AC–H'000001AF
108 H'000001B0–H'000001B3
109 H'000001B4–H'000001B7
110 H'000001B8–H'000001BB
111 H'000001BC–H'000001BF
112 H'000001C0–H'000001C3
113 H'000001C4–H'000001C7
114 H'000001C8–H'000001CB
115 H'000001CC–H'000001CF
116
to
255
Address Offset in
Vector table
H'00000170–H'00000173
H'00000174–H'00000177 _
H'00000178–H'0000017B
H'0000017C–H'0000017F
H'00000180–H'00000183
H'00000184–H'00000187
H'00000188–H'0000018B
H'0000018C–H'0000018F
H'000001D0–H'000001D3
to
H'000003FC–H'000003FF Low
RENESAS 67
Default
Priority
Order