TCC76 Datasheet, PDF (22/259 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 Shared Signal
Pin # Type Description – TCC761
CLRCK
CDAI
GPIO_B[15]
GPIO_B[16]
86
I/O CD Data Word Clock Input / GPIO_B[15]
87
I/O CD Data input / GPIO_B[16]
External Interrupt Pins
EXINT[3]
EXINT[2:0]
GPIO_A[15]
204
I/O External Interrupt Request [3] / GPIO_A[15]
GPIO_A[14:12]/FGPIO[14:12] 203:201 I/O External Interrupt Request [2:0] / GPIO_A[14:12] / FGPIO[14:12]
LCD, NTSC/PAL Interface Pins
HSYNC
VSYNC
PXCLK
AC_BIAS
PD[15:12]
PD[11:6]
PD[5:4]
PD[3:0]
GPIO_B[17]
GPIO_B[18]
GPIO_B[19]
GPIO_B[20]
GPIO_A[31:28]
GPIO_A[27:22]
GPIO_A[21:20]
GPIO_A[19:16]
165
I/O Line sync / GPIO_B[17]
166
I/O Frame sync / GPIO_B[18]
167
I/O Pixel clock / GPIO_B[19]
168
I/O AC bias control signal / GPIO_B[20]
177:174
130:125
I/O Pixel data bus [15:0] / GPIO_A[31:16]
122:121
115:112
Camera Interface Pins
CISHS
CISVS
CISCLK
CISD[7:4]
CISD[3:0]
GPIO_D[17]
GPIO_D[16]
GPIO_D[15]
GPIO_D[21:18]
GPIO_A[3:0]
152
I/O Horizontal Sync. Input / GPIO_D[17]
151
I/O Vertical Sync. Input / GPIO_D[16]
150
I/O Clock Input / GPIO_D[15]
156:153
I/O Data Input[7:0] / GPIO_D[21:18], GPIO_A[3:0]
172:169
General Purpose I/O Pins
GPIO_A[31:28]
GPIO_A[27:22]
GPIO_A[21:20]
GPIO_A[19:16]
GPIO_A[15]
GPIO_A[14:12]
PD[15:12]
PD[11:6]
PD[5:4]
PD[3:0]
EXINT[3]
EXINT[2:0] / FGPIO[14:12]
GPIO_A[11]
GPIO_A[10]
GPIO_A[9] / BW[1]
GPIO_A[8] / BW[0]
SDI2 / FGPIO[11] / SCL
FRM2 / FGPIO[10] / SDA
SCK2 / FGPIO[9] / SCL
SDO2 / FGPIO[8] / SDA
GPIO_A[7:4]
GPIO_A[3:0]
GPIO_B[29:28]
GPIO_B[27:26]
GPIO_B[25]
GPIO_B[24] / BM[2]
GPIO_B[23]
GPIO_B[22] / BM[1]
GPIO_B[21] / BM[0]
SDI1 / FGPIO[7]
FRM1 / FGPIO[6]
SCK1 / FGPIO[5]
SDO1 / FGPIO[4]
SDI0 / FGPIO[3] / CISD[3]
FRM0 / FGPIO[2] / CISD[2]
SCK0 / FGPIO[1] / CISD[1]
SDO0 / FGPIO[0] / CISD[0]
USBH_DN, USBH_DP
USB_DN, USB_DP
DAI
DAO
MCLK
LRCK
BCLK
177:174,
130:125
I/O GPIO_A[31:16] / Pixel Data Bus [15:0]
122:121
115:112
204
I/O GPIO_A[15] / External Interrupt Request 3
GPIO_A[15:12] / External Interrupt Request 3 ~ 0 /
203:201 I/O
Fast GPIO bits 14 ~ 12
GPIO_A[11:8] / Bus Width bits 1 ~ 0 / General Purpose Serial I/O 2
Fast GPIO bits 11 ~ 8 / I2C signals.
192:189 I/O The status of BW[1:0] is latched at the rising edge of nRESET and
used to determine external bus width. Refer to section “MEMORY
CONTROLLER” for BW[1:0] description.
186:185
182
I/O GPIO_A[7:4] / General Purpose Serial I/O 1 / Fast GPIO bits 7 ~ 4
178
GPIO_A[3:0] / General purpose serial I/O 0 / Fast GPIO bits 3 ~ 0 /
172:169 I/O
Camera Interface Data Inputs 3 ~ 0
91:90
89:88
109
108
107
102
101
I/O GPIO_B[29:28] / USBH_DN, USBH_DP
I/O GPIO_B[27:26] / USB_DN, USB_DP
GPIO_B[25:21] / Boot Mode bits 2 ~ 0 / I2S Interface Signals.
The status of BM[2:0] is latched at the rising edge of nRESET and
I/O used to determine the system boot mode. Refer to sections
“BOOTING PROCEDURE” and “MEMORY CONTROLLER” for
detailed description on BM[2:0].
Preliminary
1-12