UPD78F1174AGF-GAT-AX Renesas Electronics America, UPD78F1174AGF-GAT-AX Datasheet - Page 890

• Manufacturer Part Number: UPD78F1174AGF-GAT-AX
• Description: MCU 16BIT 78K0R/KX3 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3r

Specifications of UPD78F1174AGF-GAT-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, EBI/EMI, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 111
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

<R>
(3) Serial interface: Serial array unit (12/18)
Note When DAPmn = 0 and CKPmn = 1, or DAPmn = 1 and CKPmn = 0.
Caution Select the TTL input buffer for SIp and the N-ch open-drain output (V
Remarks 1. p: CSI number (p = 01, 10, 11, 20, 21), g: PIM and POM number (g = 0, 4, 9, 12, 14)
888
SIp setup time
(to SCKp↓)
SIp hold time
(from SCKp↓)
Delay time from SCKp↑ to
SOp output
(T
(f) During communication at different potential (2.5 V, 3 V) (CSI mode) (master mode, SCKp... internal
A
= −40 to +85°C, 2.7 V ≤ V
clock output) (2/2)
Parameter
2. m: Unit number (m = 0, 1), n: Channel number (n = 0 to 3)
3. R
4. V
5. CSI00 cannot communicate at different potential. Use CSI01, CSI10, CSI11, CSI20, and CSI21 for
SCKp by using the PIMg and POMg registers.
Note
Note
Note
C
communicating at different potentials in CSI mode.
communication at different potential.
b
b
IH
[Ω]: Communication line (SCKp, SOp) pull-up resistance,
[F]: Communication line (SCKp, SOp) load capacitance, V
and V
4.0 V ≤ V
2.7 V ≤ V
CSI mode connection diagram (during communication at different potential)
CHAPTER 30 ELECTRICAL SPECIFICATIONS ((A) GRADE PRODUCTS)
IL
below are observation points for the AC characteristics of the serial array unit when
DD
DD
t
t
t
SIK1
KSI1
KSO1
Symbol
≤ 5.5 V, 2.7 V ≤ V
≤ 4.0 V, 2.3 V ≤ V
<Master>
DD
78K0R/KH3
= EV
4.0 V ≤ V
C
2.7 V ≤ V
C
4.0 V ≤ V
C
2.7 V ≤ V
C
4.0 V ≤ V
C
2.7 V ≤ V
C
b
b
b
b
b
b
= 30 pF, R
= 30 pF, R
= 30 pF, R
= 30 pF, R
= 30 pF, R
= 30 pF, R
DD0
SCKp
= EV
User’s Manual U18432EJ5V0UD
SOp
SIp
DD
DD
DD
DD
DD
DD
b
b
≤ 4.0 V: V
≤ 2.7 V: V
≤ 5.5 V, 2.7 V ≤ V
< 4.0 V, 2.3 V ≤ V
≤ 5.5 V, 2.7 V ≤ V
< 4.0 V, 2.3 V ≤ V
≤ 5.5 V, 2.7 V ≤ V
< 4.0 V, 2.3 V ≤ V
DD1
b
b
b
b
b
b
Conditions
= 1.4 kΩ
= 2.7 kΩ
= 1.4 kΩ
= 2.7 kΩ
= 1.4 kΩ
= 2.7 kΩ
≤ 5.5 V, V
V
b
R
b
IH
IH
= 2.2 V, V
= 2.0 V, V
V
b
R
SS
b
b
b
b
b
b
b
≤ 4.0 V,
≤ 4.0 V,
≤ 4.0 V,
≤ 2.7 V,
≤ 2.7 V,
≤ 2.7 V,
= EV
SCK
SO
SI
IL
IL
SS0
= 0.8 V
= 0.5 V
User's device
b
[V]: Communication line voltage
= EV
MIN.
100
70
30
30
SS1
= AV
DD
tolerance) mode for SOp and
SS
TYP.
= 0 V)
(A) Grade Products
MAX.
40
40
Unit
ns
ns
ns
ns
ns
ns