TCC76 Datasheet, PDF (33/259 Pages) List of Unclassifed Manufacturers – 32-bit RISC Microprocessor For Digital Media Player

TCC76x
Specification Rev. 0.07
32-bit RISC Microprocessor for Digital Media Player
February 23, 2005
INTRODUCTION
Signal Name
GPIO_D[16]
GPIO_D[15]
Shared Signal
FGPIO[9] / SDA
FGPIO[8]
ADIN0
ADIN2
ADIN4
XIN
XOUT
XFILT
XTIN
XTOUT
XSCI
XSCO
TDI
TMS
TCK
TDO
nTRST
MODE1
PKG
nRESET
DMRS
DPRS
DM
DP
RREF
RPU
MS_CLK
MS_BS
MS_D[3]
MS_D[2]
MS_D[1]
MS_D[0]
MS_CD
MS_PC
MMC_CLK
MMC_CMD
MMC_D[3]
MMC_D[2]
MMC_D[1]
MMC_D[0]
MMC_CD
MMC_PC
Ball
C15
D14
H12
G13
G14
L16
K15
J13
L11
L12
A6
B5
F12
B13
C12
A13
D11
D13
E13
L8
D2
C1
B3
C4
C5
E3
P2
P3
P1
P5
R5
R6
T5
L1
A16
A15
C11
B12
A14
B14
T2
P4
Type Description – TCC766
I/O GPIO_D[16] / Fast GPIO bit 9 / I2C SDA
I/O GPIO_D[15] / Fast GPIO bit 8
ADC Input Pins
AI General purpose multi-channel ADC input 0
AI General purpose multi-channel ADC input 2
AI General purpose multi-channel ADC input 4
Clock Pins
I
Main Crystal Oscillator Input for PLL. Input voltage must
not exceed VDD_OSC (1.95V max).
O Main Crystal Oscillator Output for PLL
AO PLL filter output
I
Sub Crystal Oscillator Input. 32.768kHz is recommended.
Input voltage must not exceed VDD_OSC (1.95V max).
O Sub Crystal Oscillator Output
I Crystal Oscillator Input for USB 2.0
O Crystal Oscillator Output for USB 2.0
JTAG Interface Pins
I JTAG serial data input for ARM940T
I JTAG test mode select for ARM940T
I JTAG test clock for ARM940T
I/O
JTAG serial data output for ARM940T. External pull-up resistor
is required to prevent floating during normal operation.
I JTAG reset signal for ARM940T. Active low.
Mode Control Pins
I
Mode Setting Input 1. Used for programming internal NOR
flash. Pull-down for normal operation.
I Package ID, Pull-up for normal operation.
I System Reset. Active low.
USB 2.0 Interface Pins
I/O
USB 1.1 D- signal.
Connect to external series resistor (39Ω±1%).
I/O
USB 1.1 D+ signal.
Connect to external series resistor (39Ω±1%).
I/O USB 2.0 D- signal.
I/O USB 2.0 D+ signal.
I
Connect external reference resistor (12.1kΩ±1%) to
ground (VSS_U20).
I
Connect external pull-up resistor(1.5kΩ±1%) to USB 2.0
analog power (VDDA_U20).
MS & MSPRO Interface Pins
O MS/MSPRO Serial protocol Clock signal.
I/O MS/MSPRO Serial protocol Bus State signal.
I/O MS/MSPRO Data Line [3]
I/O MS/MSPRO Data Line [2]
I/O MS/MSPRO Data Line [1]
I/O MS/MSPRO Data Line [0]
I/O MS/MSPRO Card Detection Input.
I/O MS/MSPRO Power Control signal with internal pull-up.
MMC & SD Interface Pins
O MMC/SD Clock
I/O MMC/SD Command/Respond.
I/O MMC/SD Data Line [3].
I/O MMC/SD Data Line [2].
I/O MMC/SD Data Line [1].
I/O MMC/SD Data Line [0].
I/O MMC/SD Card Detection Input.
I/O MMC/SD Power Control signal with internal pull-up.
Preliminary
1-23