HD6417720BP133BV Renesas Electronics America, HD6417720BP133BV Datasheet - Page 917

• Manufacturer Part Number: HD6417720BP133BV
• Description: SH3-DSP, WITH USB AND LCDC, PB-F
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417720BP133BV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: FIFO, I²C, IrDA, MMC, SCI, SD, SIO, SIM, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 117
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

SH7720 Group, SH7721 Group
R01UH0083EJ0400 Rev. 4.00
Sep 21, 2010
(1) Transition from normal operation to stall
(2) When Clear Feature is sent after EPSTL is cleared
(3) When Clear Feature is sent before EPSTL is cleared to 0
Note: The CTLR/ASCE bit should be set to 1 before
(1-1)
(1-2)
(1-3)
(2-2)
(2-3)
(2-1)
(3-1)
Transaction request
STALL handshake
(1-4)
Transaction request
STALL handshake
Clear Feature command
Clear Feature command
STALL handshake
the EPnSTL bit (each stall bit) in EPSTL is set to 1.
Figure 25.18 Forcible Stall by Application
USB
Internal status bit
Internal status bit
Internal status bit
Internal status bit
Internal status bit
Internal status bit
Internal status bit
Internal status bit
0 → 1
0 → 1
1 → 0
1 → 0
0
0
1
1
Normal status restored
To (2-1) or (3-1)
To 2 of (2-1)
Reference
To (1-2)
Stall
Stall
EPnSTL
EPnSTL
EPnSTL
EPnSTL
EPnSTL
EPnSTL
EPnSTL
EPnSTL
0 → 1
1 → 0
1
1
1
0
0
1
Section 25 USB Function Controller (USBF)
1. 1 set in CTLR/ASCE
2. 1 set in EPnSTL
3. EPnSTL cleared to 0
4. Internal status bit set to 1
5. Transmission of STALL
1. 1 written to EPnSTL
1. IN/OUT token
2. EPnSTL referenced
1. 0 set in CTLR/ASCE
2. 1 set in EPnSTL
3. Internal status bit set to 1
4. Transmission of STALL
1. EPnSTL cleared to
2. IN/OUT token
3. Internal status bit
4. EPnSTL not
5. Internal status bit
1. Transmission of
1. Internal status bit
1. Internal status bit
2. EPnSTL not
automatically
handshake
by application
received from host
handshake
0 by application
received from host
already set to 1
referenced
not changed
STALL handshake
cleared to 0
cleared to 0
changed
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