SAA7818HL Datasheet, PDF (9/30 Pages) NXP Semiconductors – DVD and CD playback IC

Philips Semiconductors
SAA7818HL
DVD and CD playback IC
9397 750 14312
Product data sheet
Table 3: Pin description …continued
Symbol
Pin Type ^[1] Drive/
Description
threshold
UA9
92 B
M/T
Port 2; upper microcontroller address line; bit 9
UA11
93 B
M/T
Port 2; upper microcontroller address line; bit 11
UA10
94 B
M/T
Port 2; upper microcontroller address line; bit 10
V_DDD(P6)
V_SSD(P6)
UDA7
95 P
digital supply voltage 6 for the pad cells (3.3 V)
96 P
digital ground 6 for the pad cells
97 B
M/T
Port 0; multiplexed microcontroller data/lower
address line; bit 7
UDA6
98 B
M/T
Port 0; multiplexed microcontroller data/lower
address line; bit 6
UDA5
99 B
M/T
Port 0; multiplexed microcontroller data/lower
address line; bit 5
UDA4
100 B
M/T
Port 0; multiplexed microcontroller data/lower
address line; bit 4
UDA3
101 B
M/T
Port 0; multiplexed microcontroller data/lower
address line; bit 3
UDA2
102 B
M/T
Port 0; multiplexed microcontroller data/lower
address line; bit 2
UDA1
103 B
M/T
Port 0; multiplexed microcontroller data/lower
address line; bit 1
UDA0
104 B
M/T
Port 0; multiplexed microcontroller data/lower
address line; bit 0
V_DDD(P7)
105 P
digital supply voltage 7 for the pad cells (3.3 V)
V_SSD(P7)
106 P
digital ground 7 for the pad cells
P3_7_RDN
107 B
M/T
read signal input or general purpose I/O
P3_6_WRN
108 B
M/T
write signal output or general purpose I/O
P3_5_TXD2
109 B
M/T
UART 2 transmit line output or general purpose
I/O
P3_4_RXD2
110 B
M/T
UART 2 receive line input or general purpose I/O
P3_3_INT1
111 B
M/T
interrupt 1 input or general purpose I/O
P3_2_INT0
112 B
M/T
interrupt 0 input or general purpose I/O
P3_1_TXD1
113 B
M/T
UART 1 transmit line output or general purpose
I/O
P3_0_RXD1
114 B
M/T
UART 1 receive line input or general purpose I/O
V_DDD(C3)
V_SSD(C3)
HRESET
115 P
116 P
117 I
digital supply voltage 3 for the core (1.8 V)
digital ground 3 for the core
host reset input
DD7
118 B
AL/T
host interface/generic DMA; bit 7
DD8
119 B
AL/T
host interface/generic DMA; bit 8
(mode 1 = MEAS_CFLG)
DD6
120 B
AL/T
host interface/generic DMA; bit 6
DD9
121 B
AL/T
host interface/generic DMA; bit 9
(mode 1 = MEAS1)
DD5
122 B
AL/T
host interface/generic DMA; bit 5
Rev. 03 — 25 November 2004
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
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