UPD70F3786GJ-GAE-AX Renesas Electronics America, UPD70F3786GJ-GAE-AX Datasheet - Page 1259

• Manufacturer Part Number: UPD70F3786GJ-GAE-AX
• Description: MCU 32BIT V850ES/JX3-E 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Er

Specifications of UPD70F3786GJ-GAE-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, CSI, EBI/EMI, Ethernet, I²C, UART/USART, USB
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 100
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 124K x 8
• Voltage - Supply (vcc/vdd): 2.85 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

(38) UF0 endpoint 1 interface mapping register (UF0E1IM)
Remark
UF0E1IM
Bit position
7 to 5
3 to 0
This register specifies for which Interface and Alternative Setting Endpoint1 is valid.
This register can be read or written in 8-bit units.
The setting of this register and the Alternative Setting selected by the SET_INTERFACE request indicate
whether
GET_STATUS/CLEAR_FEATURE/SET_FEATURE Endpoint1 request and the IN transaction to Endpoint1 are
responded to, and whether the related bits are valid or invalid.
4
n = 1 to 4
E1EN2
7
E1EN2 to
E1EN0
E12AL1
E15ALn
Endpoint1
Bit name
E1EN1
6
CHAPTER 22 USB FUNCTION CONTROLLER (USBF)
E1EN0
is
These bits set a link between the Interface of Endpoint1 and the two-/five-series
Alternative Setting. The endpoint is linked with Alternative Setting 0. The endpoint linked
with Alternative Setting 0 cannot be excluded from Alternative Setting 1 to 4.
When these bits are set to 110 or 111, they are invalid even if the E12AL1 bit is cleared
to 0.
If the endpoint is linked, setting of the CONF bit of the UF0MODS register to 1 indicates
that Endpoint1 is valid.
This bit validates Endpoint1 when the two-series Alternative Setting and the Alternative
Setting of the linked Interface are set to 1.
This bit is valid when the E15AL4 to E15AL1 bits are 0000.
These bits validate Endpoint1 when the five-series Alternative Setting and the Alternative
Setting of the linked Interface are set to n.
5
1: Validate the endpoint when Alternative Setting 1 is set with CONF bit = 1.
0: Do not validate the endpoint even when Alternative Setting 1 is set with CONF bit =
1: Validate the endpoint when Alternative Setting n is set with CONF bit = 1.
0: Do not validate the endpoint even when Alternative Setting n is set with CONF bit =
E1EN2
1 (default value).
1 (default value).
currently
1
1
1
1
0
0
0
0
E12AL1
4
User’s Manual U19601EJ2V0UD
E1EN1
1
1
0
0
1
1
0
0
E15AL4
valid,
3
E1EN0
1
0
1
0
1
0
1
0
E15AL3
and
2
Not linked with Interface
Linked with Interface 4 and Alternative Setting 0
Linked with Interface 3 and Alternative Setting 0
Linked with Interface 2 and Alternative Setting 0
Linked with Interface 1 and Alternative Setting 0
Linked with Interface 0 and Alternative Setting 0
Not linked with Interface (default value)
the
Function
E15AL2
1
hardware
E15AL1
0
Link status
determines
00200086H
Address
After reset
how
00H
1257
the